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
281E2F
RGB
40, 30, 47
HSL
275, 22%, 15%
HSB
275, 36%, 18%
CMYK
15, 36, 0, 82
LAB
13, 8, -9
LCH
13, 12, 310
OKLCH
0.25, 0.03, 311
XYZ
2, 2, 3
LUV
13, 3, -9
HWB
275, 12%, 82%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.