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
4C5C4E
RGB
76, 92, 78
HSL
128, 10%, 33%
HSB
128, 17%, 36%
CMYK
17, 0, 15, 64
LAB
37, -9, 6
LCH
37, 11, 146
OKLCH
0.46, 0.03, 149
XYZ
8, 10, 9
LUV
37, -8, 9
HWB
128, 30%, 64%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.