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
23101D
RGB
35, 16, 29
HSL
319, 37%, 10%
HSB
319, 54%, 14%
CMYK
0, 54, 17, 86
LAB
7, 12, -5
LCH
7, 13, 338
OKLCH
0.21, 0.04, 340
XYZ
1, 1, 1
LUV
7, 6, -4
HWB
319, 6%, 86%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.