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
181B2D
RGB
24, 27, 45
HSL
231, 30%, 14%
HSB
231, 47%, 18%
CMYK
47, 40, 0, 82
LAB
10, 3, -13
LCH
10, 13, 283
OKLCH
0.23, 0.04, 276
XYZ
1, 1, 3
LUV
10, -2, -10
HWB
231, 9%, 82%
Pantone
5395 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.