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
644E5C
RGB
100, 78, 92
HSL
322, 12%, 35%
HSB
322, 22%, 39%
CMYK
0, 22, 8, 61
LAB
36, 11, -5
LCH
36, 12, 338
OKLCH
0.45, 0.04, 340
XYZ
10, 9, 11
LUV
36, 12, -8
HWB
322, 31%, 61%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
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