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
231B22
RGB
35, 27, 34
HSL
308, 13%, 12%
HSB
308, 23%, 14%
CMYK
0, 23, 3, 86
LAB
11, 5, -3
LCH
11, 6, 328
OKLCH
0.23, 0.02, 330
XYZ
1, 1, 2
LUV
11, 3, -3
HWB
308, 11%, 86%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.