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
372B3A
RGB
55, 43, 58
HSL
288, 15%, 20%
HSB
288, 26%, 23%
CMYK
5, 26, 0, 77
LAB
19, 8, -7
LCH
19, 11, 318
OKLCH
0.31, 0.03, 319
XYZ
3, 3, 4
LUV
19, 5, -9
HWB
288, 17%, 77%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.