Color reference library

Explore Colors & Palettes

Start with an exact color code or browse an original palette. Every reference includes practical values and a clear path into the tools when you want to convert, compare or build further.

ColourPicker.app color references and September palette preview

Color references

Exact conversions, CSS, derived variations and measured text contrast.

Curated palettes

Original combinations with exact HEX codes, CSS variables and readable-text guidance.

January Color: 3 Ready-to-Use Palettes

The colors of January can draw on crisp winter light, varied garnet reds, or midnight blue and muted gold for New Year designs. These three original palettes include practical HEX codes for design projects.

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Colors in February: 3 Ready-to-Use Palettes

Colors in February can draw from amethyst purple, winter rose tones, or quiet late-winter neutrals. These original colours for February are arranged into three practical palettes, each with five HEX codes for design projects.

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March Colors: 3 Ready-to-Use Palettes

March colors can draw from aquamarine blue-greens, bloodstone’s deep green and red, early spring growth, or a bright changing sky. The three original palettes below provide practical colors for March design projects, with five HEX codes each.

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April Color: 3 Ready-to-Use Palettes

An April color can draw from rain-washed blues, diamond-inspired neutrals, blossom pinks or fresh greens. The three original palettes below provide practical colors for April design projects, with five HEX codes each.

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Colors in May: 3 Ready-to-Use Palettes

Colors in May can draw from emerald green, flowering gardens or fresh meadow tones. The three original palettes below interpret the colors of May for practical design projects, with five HEX codes each.

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September Colors: 3 Ready-to-Use Palettes

September can suggest the first warmth of autumn, the month’s sapphire birthstone or the softer colors left at the end of summer. These three original palettes turn those interpretations into practical HEX codes.

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October Color: 3 Ready-to-Use Palettes

The idea of an October color can point to autumn leaves and harvest tones, the darker contrast of Halloween, or the varied colors of opal and tourmaline. These three original palettes offer practical HEX codes for projects that need October colors.

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November Colors: 3 Ready-to-Use Palettes

November can suggest the final richness of autumn, the golden tones of citrine and topaz, or the quieter colors of the first frost. These three original palettes turn those interpretations into practical HEX codes.

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