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
403443
RGB
64, 52, 67
HSL
288, 13%, 23%
HSB
288, 22%, 26%
CMYK
4, 22, 0, 74
LAB
23, 8, -7
LCH
23, 11, 318
OKLCH
0.34, 0.03, 319
XYZ
4, 4, 6
LUV
23, 5, -9
HWB
288, 20%, 74%
Pantone
Black 7 C
Harmonies
Shades & tints
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