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
37494D
RGB
55, 73, 77
HSL
191, 17%, 26%
HSB
191, 29%, 30%
CMYK
29, 5, 0, 70
LAB
30, -7, -5
LCH
30, 8, 217
OKLCH
0.39, 0.02, 213
XYZ
5, 6, 8
LUV
30, -9, -5
HWB
191, 22%, 70%
Pantone
5467 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.