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
999BA4
RGB
153, 155, 164
HSL
229, 6%, 62%
HSB
229, 7%, 64%
CMYK
7, 5, 0, 36
LAB
64, 1, -5
LCH
64, 5, 277
OKLCH
0.69, 0.01, 276
XYZ
32, 33, 40
LUV
64, -2, -7
HWB
229, 60%, 36%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.