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
422F40
RGB
66, 47, 64
HSL
306, 17%, 22%
HSB
306, 29%, 26%
CMYK
0, 29, 3, 74
LAB
22, 11, -7
LCH
22, 14, 328
OKLCH
0.33, 0.04, 330
XYZ
4, 4, 5
LUV
22, 9, -9
HWB
306, 18%, 74%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
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