Psychology
Gray is the connective tissue of interface design — neutral, balanced, and quiet. It supports without competing.
Meaning
Sophistication, neutrality, and restraint. Warm grays feel inviting; cool grays feel modern and technical.
Applications
Essential for backgrounds, borders, dividers, and secondary text in product UIs. Build a 9–11 step gray ramp early in any design system.
Conversion
HEX
372B3E
RGB
55, 43, 62
HSL
278, 18%, 21%
HSB
278, 31%, 24%
CMYK
11, 31, 0, 76
LAB
20, 9, -10
LCH
20, 13, 312
OKLCH
0.31, 0.04, 313
XYZ
3, 3, 5
LUV
20, 4, -12
HWB
278, 17%, 76%
Pantone
Black C
Harmonies
Shades & tints
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