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
424359
RGB
66, 67, 89
HSL
237, 15%, 30%
HSB
237, 26%, 35%
CMYK
26, 25, 0, 65
LAB
29, 4, -13
LCH
29, 14, 286
OKLCH
0.39, 0.04, 283
XYZ
6, 6, 10
LUV
29, -2, -17
HWB
237, 26%, 65%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.