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
373346
RGB
55, 51, 70
HSL
253, 16%, 24%
HSB
253, 27%, 27%
CMYK
21, 27, 0, 73
LAB
22, 5, -11
LCH
22, 12, 296
OKLCH
0.33, 0.03, 294
XYZ
4, 4, 6
LUV
22, 1, -13
HWB
253, 20%, 73%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.