Simply HexColor atlas

Hex color reference

#A31E2C color
Crimson

Values, palettes and contrast for #A31E2C.

SpecimenNo. 10,690,092
#A31E2C
163 · 30 · 4424-bit color

01 / Values

Eight formats.
One click.

02 / 60 variations

20 tints · 20 shades · 20 tones

Base color#A31E2C

Interactive color wheel

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compare.

Hover any swatch for its name and hex. The center is this page’s color.

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This color#A31E2CClick dot to copy

03 / Contrast

Readable
or not?

Ink on #A31E2CFail · 2.40:1

Readable type.

White on #A31E2CAAA · 7.56:1

Readable type.

Best text pairingWhite #FFFFFF

7.56:1 contrast · AAA

04 / Vision

Four perceptions

05 / Five palettes

Relationships,
ready to use.

Complementary mix

Anchor to opposite

Analogous

Close neighbours

Triadic

Three-point energy

Split complementary

Contrast, softened

Monochrome

One hue, five depths

06 / Fingerprint

Warm. Measured.
Clear.

Hue354°

Warm

Saturation69%

Measured

Lightness38%

Clear

Best considered for
  • Brand accent
  • Selected states
  • Editorial detail
  • Data emphasis

08 / Ready-made palettes

Five good ways to use #A31E2C

Every set includes the base color
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