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
818595
RGB
129, 133, 149
HSL
228, 9%, 55%
HSB
228, 13%, 58%
CMYK
13, 11, 0, 42
LAB
56, 1, -9
LCH
56, 9, 276
OKLCH
0.62, 0.02, 275
XYZ
23, 24, 32
LUV
56, -3, -13
HWB
228, 51%, 42%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.