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
645952
RGB
100, 89, 82
HSL
23, 10%, 36%
HSB
23, 18%, 39%
CMYK
0, 11, 18, 61
LAB
39, 4, 6
LCH
39, 7, 58
OKLCH
0.47, 0.02, 55
XYZ
10, 10, 9
LUV
39, 7, 7
HWB
23, 32%, 61%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.