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
515247
RGB
81, 82, 71
HSL
65, 7%, 30%
HSB
65, 13%, 32%
CMYK
1, 0, 13, 68
LAB
35, -2, 6
LCH
35, 7, 108
OKLCH
0.43, 0.02, 111
XYZ
8, 8, 7
LUV
35, 0, 8
HWB
65, 28%, 68%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.