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
566149
RGB
86, 97, 73
HSL
87, 14%, 33%
HSB
87, 25%, 38%
CMYK
11, 0, 25, 62
LAB
40, -8, 12
LCH
40, 15, 123
OKLCH
0.48, 0.04, 128
XYZ
9, 11, 8
LUV
40, -5, 16
HWB
87, 29%, 62%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.