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
183226
RGB
24, 50, 38
HSL
152, 35%, 15%
HSB
152, 52%, 20%
CMYK
52, 0, 24, 80
LAB
18, -13, 4
LCH
18, 14, 161
OKLCH
0.29, 0.04, 163
XYZ
2, 3, 2
LUV
18, -10, 6
HWB
152, 9%, 80%
Pantone
357 C
Harmonies
Shades & tints
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