Simply HexColor atlas

Hex color reference

#E3645F color
Crimson

Values, palettes and contrast for #E3645F.

SpecimenNo. 14,902,367
#E3645F
227 · 100 · 9524-bit color

01 / Values

Eight formats.
One click.

02 / 60 variations

20 tints · 20 shades · 20 tones

Base color#E3645F

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#E3645FClick dot to copy

03 / Contrast

Readable
or not?

Ink on #E3645FAA · 5.39:1

Readable type.

White on #E3645FAA Large · 3.36:1

Readable type.

Best text pairingInk #171612

5.39:1 contrast · AA

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.

Hue2°

Warm

Saturation70%

Measured

Lightness63%

Clear

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

08 / Ready-made palettes

Five good ways to use #E3645F

Every set includes the base color
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