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
91A3AB
RGB
145, 163, 171
HSL
198, 13%, 62%
HSB
198, 15%, 67%
CMYK
15, 5, 0, 33
LAB
66, -5, -6
LCH
66, 8, 231
OKLCH
0.70, 0.02, 226
XYZ
32, 35, 44
LUV
66, -10, -9
HWB
198, 57%, 33%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.