#644d42 - Chocolate Coco color

A dusky, medium-dark brown with warm, muted chestnut tones and subtle gray undertones. It reads like weathered leather or roasted cocoa dusted with a hint of ash, giving a slightly vintage, grounded feel. The color feels cozy and sophisticated—suitable for rustic interiors, autumnal palettes, or accenting natural materials like wood and stone. It pairs well with creamy ivories, olive greens, muted golds, and deep teals to create an earthy, elegant atmosphere.

color #644d42

#644d42 color RGB value is 100, 77, 66, and the CMYK value is 0.00, 0.230, 0.340, 0.608. Alternative names for that color are: chocolate coco, gray, dimgray, kabul, eggplant, green.

Color Conversion

Name
Values
CSS
RGB(0-255)
100, 77, 66
rgb(100, 77, 66)
CMYK
0.00, 0.230, 0.340, 0.608
-
sRGB
0.392, 0.302, 0.259
rgb(39.2% 30.2% 25.9%)
Adobe® 98 RGB compatible
0.370, 0.306, 0.268
color(a98-rgb 0.37 0.306 0.268)
HCT
45.5, 12.3, 34.8
color(--hct 45.5 8.51% 34.8%)
HSL
19.4, 20.5, 32.5
hsl(19.4 20.5% 32.5%)
HSV
19.4, 34.0, 39.2
color(--hsv 19.4 34% 39.2%)
HWB
19.4, 25.9, 60.8
hwb(19.4 25.9% 60.8%)
Lab
35.0, 8.71, 10.5
lab(35 8.71 10.5)
P3
0.378, 0.305, 0.265
color(display-p3 0.378 0.305 0.265)
XYZ D50
0.0919, 0.0849, 0.0479
color(xyz-d50 0.092 0.085 0.048)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#644d42
RGB:100 77 66
HSL:19.41deg 20.48% 32.55%
HEX:#425964
RGB:66 89 100
HSL:199.41deg 20.48% 32.55%

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