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
999A9F
RGB
153, 154, 159
HSL
230, 3%, 61%
HSB
230, 4%, 62%
CMYK
4, 3, 0, 38
LAB
64, 0, -3
LCH
64, 3, 277
OKLCH
0.69, 0.01, 277
XYZ
31, 32, 37
LUV
64, -1, -4
HWB
230, 60%, 38%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.