Colour PaletterColour Paletter

Boulder Brown

#645f4d

  • name

    Boulder Brown


  • hex

    645f4d


  • rgb

    100, 95, 77


  • hsl

    47, 13, 35


  • hsv

    47, 23, 39


  • cmyk

    0, 5, 23, 61


  • cielab

    40, -1, 11


  • cielch

    40, 11, 97

Boulder Brown

#645f4d

Shades

#645f4d + #000000

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Tints

#645f4d + #ffffff

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Tones

Tones of #645f4d

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Contrast

#645f4d

6.2

Large Text

Pass

Small Text

Pass

#645f4d

2.9

Large Text

Fail

Small Text

Fail

See Contrast Checker

Color Blindness

Original
Protanopia
Deuteranopia
Tritanopia
Achromatopsia

Complementary

180° apart from the hue

Alternatives

Alternatives to #645f4d

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Hues

36° apart from each

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Triadic

120° apart from each

Square

90° apart from each

Split Complementary

+150° and -150° apart from the hue