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
231B05
RGB
35, 27, 5
HSL
44, 75%, 8%
HSB
44, 86%, 14%
CMYK
0, 23, 86, 86
LAB
10, 2, 13
LCH
10, 13, 83
OKLCH
0.23, 0.04, 90
XYZ
1, 1, 0
LUV
10, 4, 9
HWB
44, 2%, 86%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.