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
152C23
RGB
21, 44, 35
HSL
157, 35%, 13%
HSB
157, 52%, 17%
CMYK
52, 0, 20, 83
LAB
16, -12, 3
LCH
16, 12, 166
OKLCH
0.27, 0.03, 167
XYZ
2, 2, 2
LUV
16, -8, 4
HWB
157, 8%, 83%
Pantone
5467 C
Harmonies
Shades & tints
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