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
51475B
RGB
81, 71, 91
HSL
270, 12%, 32%
HSB
270, 22%, 36%
CMYK
11, 22, 0, 64
LAB
32, 8, -10
LCH
32, 13, 307
OKLCH
0.42, 0.04, 308
XYZ
8, 7, 11
LUV
32, 4, -14
HWB
270, 28%, 64%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
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