#313238 - Granite Black color

A deep, near-charcoal gray with a subtle bluish-green undertone, this color reads as cool and sophisticated. It feels moody and restrained, lending modern industrial or minimalist sensibilities to designs and interiors. On screens it provides a low-contrast background that still reads richer than pure gray; paired with warm brass, blush, or creamy off-white it gains warmth, while teal, navy, or crisp white intensifies its cool, elegant presence. Ideal for muted palettes, accent walls, and refined UI backgrounds.

color #313238

#313238 color RGB value is 49, 50, 56, and the CMYK value is 0.125, 0.107, 0.00, 0.780. Alternative names for that color are: granite black, black, darkslategray, mine shaft, indigo, darkslategrey.

Color Conversion

Name
Values
CSS
RGB(0-255)
49, 50, 56
rgb(49, 50, 56)
CMYK
0.125, 0.107, 0.00, 0.780
-
sRGB
0.192, 0.196, 0.220
rgb(19.2% 19.6% 22%)
Adobe® 98 RGB compatible
0.206, 0.209, 0.229
color(a98-rgb 0.206 0.209 0.229)
HCT
273, 6.31, 20.9
color(--hct 273 4.36% 20.9%)
HSL
231, 6.67, 20.6
hsl(231 6.67% 20.6%)
HSV
231, 12.5, 22.0
color(--hsv 231 12.5% 22%)
HWB
231, 19.2, 78.0
hwb(231 19.2% 78%)
Lab
20.9, 0.657, -3.97
lab(20.9 0.657 -3.97)
P3
0.193, 0.196, 0.218
color(display-p3 0.193 0.196 0.218)
XYZ D50
0.0313, 0.0321, 0.0318
color(xyz-d50 0.031 0.032 0.032)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#313238
RGB:49 50 56
HSL:231.43deg 6.67% 20.59%
HEX:#383731
RGB:56 55 49
HSL:51.43deg 6.67% 20.59%

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