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
281B15
RGB
40, 27, 21
HSL
19, 31%, 12%
HSB
19, 48%, 16%
CMYK
0, 33, 47, 84
LAB
11, 6, 7
LCH
11, 9, 49
OKLCH
0.24, 0.02, 46
XYZ
1, 1, 1
LUV
11, 6, 4
HWB
19, 8%, 84%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.