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
475759
RGB
71, 87, 89
HSL
187, 11%, 31%
HSB
187, 20%, 35%
CMYK
20, 2, 0, 65
LAB
36, -6, -3
LCH
36, 7, 209
OKLCH
0.44, 0.02, 206
XYZ
8, 9, 11
LUV
36, -8, -3
HWB
187, 28%, 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.