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
474E4D
RGB
71, 78, 77
HSL
171, 5%, 29%
HSB
171, 9%, 31%
CMYK
9, 0, 1, 69
LAB
33, -3, 0
LCH
33, 3, 188
OKLCH
0.42, 0.01, 187
XYZ
7, 7, 8
LUV
33, -4, 0
HWB
171, 28%, 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.