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
4B574E
RGB
75, 87, 78
HSL
135, 7%, 32%
HSB
135, 14%, 34%
CMYK
14, 0, 10, 66
LAB
36, -6, 4
LCH
36, 7, 151
OKLCH
0.44, 0.02, 153
XYZ
8, 9, 9
LUV
36, -6, 5
HWB
135, 29%, 66%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.