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
555D73
RGB
85, 93, 115
HSL
224, 15%, 39%
HSB
224, 26%, 45%
CMYK
26, 19, 0, 55
LAB
39, 1, -14
LCH
39, 14, 274
OKLCH
0.48, 0.04, 269
XYZ
11, 11, 18
LUV
39, -5, -19
HWB
224, 33%, 55%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.