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
171D19
RGB
23, 29, 25
HSL
140, 12%, 10%
HSB
140, 21%, 11%
CMYK
21, 0, 14, 89
LAB
10, -4, 2
LCH
10, 4, 154
OKLCH
0.22, 0.01, 156
XYZ
1, 1, 1
LUV
10, -2, 2
HWB
140, 9%, 89%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.