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
21190A
RGB
33, 25, 10
HSL
39, 53%, 8%
HSB
39, 70%, 13%
CMYK
0, 24, 70, 87
LAB
9, 2, 10
LCH
9, 10, 77
OKLCH
0.22, 0.03, 82
XYZ
1, 1, 0
LUV
9, 4, 7
HWB
39, 4%, 87%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.