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
21291A
RGB
33, 41, 26
HSL
92, 22%, 13%
HSB
92, 37%, 16%
CMYK
20, 0, 37, 84
LAB
15, -6, 9
LCH
15, 11, 126
OKLCH
0.27, 0.03, 131
XYZ
2, 2, 1
LUV
15, -3, 8
HWB
92, 10%, 84%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.