Question 1

How to install and use TinyColor in a React project?

Accepted Answer

Install via npm with `npm install tinycolor2`, then import it in your component with `import tinycolor from 'tinycolor2'`. You can use it to manipulate colors in state or effects, for example, to dynamically adjust UI colors based on user input.

Question 2

TinyColor vs Chroma.js: which is better for color manipulation?

Accepted Answer

TinyColor is lighter and focuses on parsing, conversion, and basic manipulations with accessibility tools. Chroma.js offers more advanced features like color scales and interpolation. Choose TinyColor for simple, fast operations; Chroma.js for complex color theory and data visualizations.

Question 3

Can TinyColor handle colors with transparency (alpha channels)?

Accepted Answer

Yes, TinyColor fully supports alpha channels. You can set alpha with `setAlpha()`, get it with `getAlpha()`, and output formats like RGBA or hex8, as demonstrated in the toRgbString() and toHex8String() examples for transparent colors.

Question 4

How to generate a color palette with TinyColor?

Accepted Answer

Use methods like `analogous()`, `monochromatic()`, or `triad()` on a color instance. For example, `tinycolor('#f00').analogous()` returns an array of color objects that you can map to hex strings for use in UI components or design systems.

Question 5

Does TinyColor work with CSS custom properties (CSS variables)?

Accepted Answer

TinyColor doesn't directly integrate with CSS custom properties, but you can compute color values with it and then set them as CSS variables in JavaScript. For instance, use `toHexString()` to get a color and assign it to `--my-color` for dynamic theming.

Question 6

How to check contrast ratio for accessibility with TinyColor?

Accepted Answer

Use the `readability()` function to get the contrast ratio between two colors, or `isReadable()` to verify WCAG compliance with options for AA/AAA levels. This helps ensure text is readable against backgrounds, as outlined in the accessibility section.

TinyColor

What is TinyColor?

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