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
5B615A
RGB
91, 97, 90
HSL
111, 4%, 37%
HSB
111, 7%, 38%
CMYK
6, 0, 7, 62
LAB
40, -4, 3
LCH
40, 5, 138
OKLCH
0.49, 0.01, 141
XYZ
10, 12, 11
LUV
40, -3, 5
HWB
111, 35%, 62%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.