We may earn an affiliate commission when you visit our partners.

JavaScript Project

Build a Color Picker Tool

Enhance Your HTML, CSS, and JavaScript Skills by Building a Custom Color Lighten/Darken Tool

This course provides a hands-on opportunity to refine your proficiency in HTML, CSS, and vanilla JavaScript by guiding you through the development of a custom color lighten/darken tool from scratch. Over 19 comprehensive lessons, you'll tackle a series of interactive challenges designed to deepen your understanding of core coding concepts, while also learning practical tips to enhance your workflow.

Enhance Your HTML, CSS, and JavaScript Skills by Building a Custom Color Lighten/Darken Tool

You will structure the project using HTML, style it with CSS, and implement interactive functionality with vanilla JavaScript—no frameworks required.

Upon completion, you'll have developed a robust project that is ideal for showcasing in your portfolio or sharing on GitHub. Elevate your coding skills with an engaging, practical project that adds both technical depth and creativity to your toolkit.

Enroll now

Or subscribe to Coursera Plus

And get unlimited access to Coursera

Here's a deal for you

We found an offer that may be relevant to this course.

Save money when you learn. All coupon codes, vouchers, and discounts are applied automatically unless otherwise noted.

Valid until April 15

Coursera Plus Sale

Get unlimited access to expert-led courses that give you job-ready certificates with instructors from Google, IBM, and more.

Take

25%

off

What's inside

Syllabus

JavaScript Project: Build a Color Picker Tool

Build a cool color lighten/darken tool from scratch and sharpen up your HTML, CSS and vanilla JavaScript skills along the way!

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Offers a practical project-based approach to solidify understanding of HTML, CSS, and JavaScript, which are fundamental technologies for web development

Focuses on vanilla JavaScript, which allows learners to gain a deeper understanding of the language without relying on external libraries or frameworks

Culminates in a portfolio-ready project that demonstrates practical skills and creativity, which can be showcased to potential employers or clients

Teaches skills to build a color lighten/darken tool, which can be integrated into other web projects or used as a standalone application

Save this course

Save JavaScript Project: Build a Color Picker Tool to your list so you can find it easily later:

Save

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in JavaScript Project: Build a Color Picker Tool with these activities:

Review HTML, CSS, and JavaScript Fundamentals

Show steps

Reinforce your understanding of HTML, CSS, and JavaScript fundamentals to ensure a solid foundation for building the color picker tool.

Browse courses on JavaScript

Show steps

Review basic HTML structure and elements.
Practice CSS styling and layout techniques.
Refresh JavaScript syntax and DOM manipulation.

Review 'Eloquent JavaScript'

Show steps

Deepen your understanding of JavaScript concepts by reading and reviewing 'Eloquent JavaScript'.

View Eloquent JavaScript, 4th Edition on Amazon

Show steps

Read chapters related to DOM manipulation and event handling.
Complete the exercises at the end of each chapter.
Apply the concepts learned to your color picker project.

Follow Tutorials on Color Manipulation in JavaScript

Show steps

Explore tutorials that cover color manipulation techniques in JavaScript to gain insights into how to lighten and darken colors programmatically.

Browse courses on Color Manipulation

Show steps

Search for tutorials on color models (RGB, HSL, Hex).
Implement color conversion functions.
Experiment with different color manipulation algorithms.

Four other activities

Expand to see all activities and additional details

Show all seven activities

Review 'CSS Secrets'

Show steps

Enhance your CSS skills by reviewing 'CSS Secrets' and applying advanced styling techniques to your color picker project.

View CSS Secrets: Better Solutions to Everyday Web... on Amazon

Show steps

Read chapters related to visual effects and layout techniques.
Experiment with different CSS properties and values.
Implement advanced styling features in your color picker.

Expand the Color Picker with Additional Features

Show steps

Extend the functionality of the color picker tool by adding features like color palettes, history, and export options to deepen your understanding of JavaScript and UI development.

Show steps

Implement a color palette feature to save and load color schemes.
Add a color history feature to track recently picked colors.
Incorporate export options for different color formats (e.g., hex, RGB, HSL).

Document Your Color Picker Project

Show steps

Create documentation for your color picker project, explaining its features, usage, and implementation details to reinforce your understanding and improve your communication skills.

Show steps

Write a README file with project description and setup instructions.
Document the code with comments explaining key functions and logic.
Create a user guide with examples of how to use the color picker.

Contribute to an Open Source Color Library

Show steps

Contribute to an open-source color library by adding new features, fixing bugs, or improving documentation to gain experience working on a collaborative project and enhance your coding skills.

Browse courses on Color Manipulation

Show steps

Find an open-source color library on GitHub.
Identify an issue or feature to work on.
Submit a pull request with your changes.

Career center

Learners who complete JavaScript Project: Build a Color Picker Tool will develop knowledge and skills that may be useful to these careers:

Frontend Developer

A frontend developer creates the user-facing parts of websites and applications, and this course directly builds skills needed for such a role. This course helps build a foundation in HTML, CSS, and JavaScript, which are essential technologies for crafting interactive user interfaces. Specifically, the project of building a color lightener/darkener tool will strengthen a frontend developer's understanding of manipulating elements on a page with JavaScript, as well as styling with CSS. This course guides you in building a project that may be helpful for your portfolio.

See salaries and explore the career path for Frontend Developer

Web Developer

A web developer is responsible for designing, creating, and maintaining websites and web applications, and this course provides hands-on experience with tools used daily by web developers. This course helps develop practical skills in HTML, CSS, and JavaScript, the core technologies for web development. The project-based approach, specifically creating a color tool, enables one to understand how to implement dynamic features on a web page using JavaScript, and how to style them with CSS. By completing this project you build a foundation in crucial web development practices.

See salaries and explore the career path for Web Developer

Frontend Engineer

A frontend engineer designs and builds the user-facing components of websites and applications, and this course will strongly assist in this type of work. This course helps build proficiency in HTML, CSS, and JavaScript, the core technologies used by frontend engineers. The course guides you to build a color manipulation tool, which is a practical project showing ability in creating interactive, and user-friendly interfaces. This project may be useful for your portfolio as a frontend engineer.

See salaries and explore the career path for Frontend Engineer

Creative Coder

A creative coder blends coding and design to create interactive and visually compelling works, and this course will strongly assist a creative coder. This course helps to build proficiency in HTML, CSS, and JavaScript, which are essential technologies for creating interactive web-based projects. The project of building a color tool provides a direct, hands-on example of how to combine coding and design through visual manipulation. This course will help a creative coder by giving them a project to showcase their skills.

See salaries and explore the career path for Creative Coder

UI Engineer

A UI engineer is responsible for implementing and building user interfaces on websites and applications, and this course builds important skills for such a role. This course helps to strengthen one's skills in HTML, CSS, and JavaScript, which are the fundamental technologies for UI development. The practical project of creating a color tool provides experience in making interactive and engaging user interfaces. This type of focused experience may be useful for a UI engineer.

See salaries and explore the career path for UI Engineer

Junior Developer

A junior developer is an entry-level role to help build more substantial applications, and this course is a fantastic way to prepare. This course helps you enhance your skills with HTML, CSS, and JavaScript, which are the core technologies for web development. Building a color manipulation tool provides practical experience in handling frontend interactions and design, crucial for any junior developer. Completing this course results in a portfolio-ready project that can showcase a junior developer's capabilities.

See salaries and explore the career path for Junior Developer

UX Developer

A UX developer focuses on the user experience of a website or application, and this course helps build important skills in that area. This course strengthens your understanding of HTML, CSS, and JavaScript, the technologies commonly used for building and implementing user interfaces. The project of creating a color tool provides practical experience in making dynamic and interactive user experiences. This course helps to build a portfolio and practical skills as a UX developer.

See salaries and explore the career path for UX Developer

Webmaster

A webmaster manages websites, and this course may be helpful to a webmaster who wishes to understand the technical details of web development. This course helps build skills in HTML, CSS, and JavaScript, which are the core technologies for web development. By building a color manipulation tool, a webmaster gains hands-on experience with the technologies they oversee. This course may be useful for a webmaster through this practical approach to learning.

See salaries and explore the career path for Webmaster

Interactive Designer

An interactive designer creates engaging and interactive experiences for users, and this course may be useful for this role. It helps build skills in HTML, CSS, and JavaScript, allowing designers to understand the technical aspects of creating interactive elements. Building a color tool with this course provides experience in manipulating color and functionality through JavaScript, a core skill for interactive design projects. An interactive designer may find this course useful because it has a practical focus.

See salaries and explore the career path for Interactive Designer

User Interface Developer

A user interface developer focuses on the visual appearance and interactivity of digital products, and this course may be helpful for this role. This course builds proficiency in HTML, CSS, and JavaScript, the primary tools used to build engaging UIs. The hands-on project, which is building a color manipulation tool, allows a user interface developer to strengthen their understanding of creating dynamic and interactive elements on a web page. This course may be useful because it builds proficiency in creating user interfaces from scratch.

See salaries and explore the career path for User Interface Developer

Web Designer

A web designer plans the look and feel of a website, and this course will help to cultivate familiarity with the technologies they use alongside developers. The course helps build skills in HTML, CSS, and JavaScript, which are all important technologies with which web designers should be comfortable. The color tool project gives practical experience in creating interactive design elements and provides project experience that a web designer can point to. This course helps deepen their understanding of how design choices are implemented on the web.

See salaries and explore the career path for Web Designer

Digital Designer

A digital designer creates visual assets for digital platforms, and this course may be helpful for a digital designer. This course helps build a foundation in HTML, CSS, and JavaScript, which is helpful for a digital designer to understand how their designs will translate to the web. The project focuses on creating a functional color tool, which is useful for understanding how digital color palettes can be manipulated. A digital designer may find this course useful as it provides a hands-on digital project.

See salaries and explore the career path for Digital Designer

Technical Artist

A technical artist bridges the gap between art and technology in digital projects, and this course may be helpful for this type of role. This course helps build familiarity with HTML, CSS, and JavaScript, which are useful for creating custom tools and interfaces. Building a color manipulation tool provides a practical example of manipulating visual elements programmatically. A technical artist may find the project in this course useful for showcasing their technical capabilities.

See salaries and explore the career path for Technical Artist

Application Developer

An application developer creates various types of applications, and this course may be helpful to some roles in application development. The course helps cultivate familiarity with HTML, CSS, and JavaScript, all of which are useful for building applications that use a graphical user interface. The project uses JavaScript to create a color tool, providing a hands-on example of manipulating visual elements with code. This course may be useful to an application developer to build foundational knowledge and a portfolio of projects.

See salaries and explore the career path for Application Developer

Software Developer

A software developer builds a variety of digital products, applications, and websites, and this course may be useful for a software developer. The course builds familiarity with HTML, CSS, and JavaScript, crucial for frontend development and some more specialized types of software. Building a color manipulation tool is a project that may help with aspects of graphical user interfaces and event handling. This course may be useful for a software developer by building a portfolio and foundational development skills.

See salaries and explore the career path for Software Developer

Reading list

We've selected two books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in JavaScript Project: Build a Color Picker Tool.

Eloquent JavaScript, 4th Edition

Save

Eloquent JavaScript provides a comprehensive introduction to JavaScript programming. It covers the fundamentals of the language, including data structures, control flow, and functions. is particularly useful for understanding the underlying concepts of JavaScript and building a strong foundation for more advanced topics. It serves as both a reference and a learning tool.

Eloquent JavaScript, 4th Edition

Paperback

Check price

Eloquent JavaScript, 4th Edition

Kindle Edition

Check price

CSS Secrets

Save

CSS Secrets explores advanced CSS techniques and solutions to common styling problems. It covers topics such as background effects, border effects, and typography. is valuable for enhancing the visual appeal and user experience of your color picker tool. It is best used as additional reading to expand your CSS knowledge.

CSS Secrets: Better Solutions to Everyday Web...

Paperback

(中文) CSS Secret(Chinese Edition)

Paperback

$$$

(Deutsch) CSS Secrets: Typische Webdesign-Probleme klug...

Kindle Edition

[(CSS Secrets)] [By (author) Lea Verou] published...

Paperback

$$$

Help others find this course page by sharing it with your friends and followers:

Facebook

Copy Link

Similar courses

Similar courses are unavailable at this time. Please try again later.

Level

Intermediate

Via

Coursera

Institution

Scrimba

Instructor

James Q Quick

Session

January 27, 2025 - February 10, 2025

Language

English

Good to know

Offers a practical project-based approach to solidify understanding of HTML, CSS, and JavaScript, which are fundamental technologies for web development

Focuses on vanilla JavaScript, which allows learners to gain a deeper understanding of the language without relying on external libraries or frameworks

Culminates in a portfolio-ready project that demonstrates practical skills and creativity, which can be showcased to potential employers or clients

Teaches skills to build a color lighten/darken tool, which can be integrated into other web projects or used as a standalone application

Share and help others discover this course.

Facebook

Link

Don't miss out

Enroll today to gain access to this course

Enroll in this course

Our mission

OpenCourser helps millions of learners each year. People visit us to learn workspace skills, ace their exams, and nurture their curiosity.

Our extensive catalog contains over 50,000 courses and twice as many books. Browse by search, by topic, or even by career interests. We'll match you to the right resources quickly.

Find this site helpful? Tell a friend about us.

Affiliate disclosure

We're supported by our community of learners. When you purchase or subscribe to courses and programs or purchase books, we may earn a commission from our partners.

Your purchases help us maintain our catalog and keep our servers humming without ads.

Thank you for supporting OpenCourser.