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
575155
RGB
87, 81, 85
HSL
320, 4%, 33%
HSB
320, 7%, 34%
CMYK
0, 7, 2, 66
LAB
35, 3, -1
LCH
35, 3, 336
OKLCH
0.44, 0.01, 338
XYZ
9, 9, 10
LUV
35, 3, -2
HWB
320, 32%, 66%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.