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
4B5957
RGB
75, 89, 87
HSL
171, 9%, 32%
HSB
171, 16%, 35%
CMYK
16, 0, 2, 65
LAB
37, -6, -1
LCH
37, 6, 187
OKLCH
0.45, 0.02, 186
XYZ
8, 9, 10
LUV
37, -7, 0
HWB
171, 29%, 65%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.