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
424B54
RGB
66, 75, 84
HSL
210, 12%, 29%
HSB
210, 21%, 33%
CMYK
21, 11, 0, 67
LAB
31, -2, -7
LCH
31, 7, 253
OKLCH
0.41, 0.02, 248
XYZ
6, 7, 9
LUV
31, -5, -8
HWB
210, 26%, 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.