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
042525
RGB
4, 37, 37
HSL
180, 80%, 8%
HSB
180, 89%, 15%
CMYK
89, 0, 0, 85
LAB
12, -12, -4
LCH
12, 13, 197
OKLCH
0.24, 0.04, 195
XYZ
1, 1, 2
LUV
12, -9, -2
HWB
180, 2%, 85%
Pantone
5467 C
Harmonies
Shades & tints
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