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
21232F
RGB
33, 35, 47
HSL
231, 18%, 16%
HSB
231, 30%, 18%
CMYK
30, 26, 0, 82
LAB
14, 2, -8
LCH
14, 8, 281
OKLCH
0.26, 0.02, 277
XYZ
2, 2, 3
LUV
14, -1, -8
HWB
231, 13%, 82%
Pantone
5395 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.