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
372D3D
RGB
55, 45, 61
HSL
278, 15%, 21%
HSB
278, 26%, 24%
CMYK
10, 26, 0, 76
LAB
20, 7, -8
LCH
20, 11, 311
OKLCH
0.31, 0.03, 313
XYZ
3, 3, 5
LUV
20, 4, -10
HWB
278, 18%, 76%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.