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
171327
RGB
23, 19, 39
HSL
252, 34%, 11%
HSB
252, 51%, 15%
CMYK
41, 51, 0, 85
LAB
7, 6, -13
LCH
7, 15, 296
OKLCH
0.20, 0.04, 292
XYZ
1, 1, 2
LUV
7, 0, -8
HWB
252, 7%, 85%
Pantone
5395 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.