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
37515B
RGB
55, 81, 91
HSL
197, 25%, 29%
HSB
197, 40%, 36%
CMYK
40, 11, 0, 64
LAB
33, -8, -9
LCH
33, 12, 229
OKLCH
0.42, 0.04, 224
XYZ
6, 7, 11
LUV
33, -12, -10
HWB
197, 22%, 64%
Pantone
5467 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.