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
173137
RGB
23, 49, 55
HSL
191, 41%, 15%
HSB
191, 58%, 22%
CMYK
58, 11, 0, 78
LAB
18, -9, -7
LCH
18, 11, 219
OKLCH
0.30, 0.03, 214
XYZ
2, 3, 4
LUV
18, -9, -6
HWB
191, 9%, 78%
Pantone
5467 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.