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
423F52
RGB
66, 63, 82
HSL
249, 13%, 28%
HSB
249, 23%, 32%
CMYK
20, 23, 0, 68
LAB
28, 5, -11
LCH
28, 12, 293
OKLCH
0.38, 0.03, 292
XYZ
6, 5, 9
LUV
28, 0, -14
HWB
249, 25%, 68%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.