Color Palette Generator

Mode d’emploi

Enter a base HEX color, choose a mode and count, Generate, then Copy any swatch value. Random mode ignores strict harmony and picks fresh colors.

Exemple

Modes share the base hue rules: mono varies lightness, analogous shifts nearby hues, complementary includes the opposite hue.

Base #2563eb, analogous, 5 colors

Five swatches with HEX, RGB, and HSL for each

Fonctionnement

Colors are computed from HSL relative to the base. Each swatch includes hex, rgb(), and hsl() strings for copy-paste into CSS.

Erreurs courantes

• An invalid HEX was refused Use #rgb or #rrggbb.
• Count 20 was refused Stay within the offered count range.
• You expected CIELAB harmony This generator uses HSL geometry, not perceptual Lab spaces.

Limites

Palettes are suggestions, not brand-system tokens. Accessibility contrast is not checked here; use Color Contrast Checker for that.

Confidentialité

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Questions

Does random use the base color?

Random builds new hues. Other modes derive from the base HEX you enter.