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
515155
RGB
81, 81, 85
HSL
240, 2%, 33%
HSB
240, 5%, 33%
CMYK
5, 5, 0, 67
LAB
35, 1, -2
LCH
35, 2, 286
OKLCH
0.44, 0.01, 286
XYZ
8, 8, 10
LUV
35, 0, -3
HWB
240, 32%, 67%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.