Question 1

polychrome vs chroma.js which is better for color manipulation?

Accepted Answer

Polychrome is lighter and simpler, ideal for basic operations with a tiny bundle. Chroma.js offers more features like color scales and advanced spaces but is larger. Choose based on your project's complexity and size constraints.

Question 2

how to create a color palette with polychrome?

Accepted Answer

Use methods like .tint(), .shade(), or .mix() on a base color and chain them. For example, iterate polychrome('#F00').darken(10) to generate darker shades, but note it lacks built-in palette generators.

Question 3

does polychrome support TypeScript?

Accepted Answer

The library doesn't include built-in TypeScript definitions, so you'll need to add custom types or rely on community contributions. This can be a drawback for teams using TypeScript heavily.

Question 4

how to ensure accessibility with polychrome contrast?

Accepted Answer

Use the .contrast() method to check luma and adjust colors. For instance, polychrome(background).contrast(dark, light) returns a color with sufficient contrast, automating WCAG compliance checks.

Question 5

what formats can polychrome parse and output?

Accepted Answer

It supports hex (3 or 6 digit), RGB(a), and HSL(a) strings for both input and output. It doesn't handle other formats like CMYK or named colors, limiting its use in some contexts.

Question 6

is polychrome good for real-time color adjustments in UI?

Accepted Answer

Yes, its small size and chainable API make it efficient for dynamic changes, but for very high-performance needs, test benchmarks as it focuses on simplicity over optimization.

polychrome

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