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
424F50
RGB
66, 79, 80
HSL
184, 10%, 29%
HSB
184, 17%, 31%
CMYK
18, 1, 0, 69
LAB
32, -5, -2
LCH
32, 6, 205
OKLCH
0.42, 0.02, 202
XYZ
6, 7, 9
LUV
32, -7, -2
HWB
184, 26%, 69%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.