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
321B23
RGB
50, 27, 35
HSL
339, 30%, 15%
HSB
339, 46%, 20%
CMYK
0, 46, 30, 80
LAB
13, 13, 0
LCH
13, 13, 358
OKLCH
0.26, 0.04, 358
XYZ
2, 2, 2
LUV
13, 10, -2
HWB
339, 11%, 80%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.