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
646A77
RGB
100, 106, 119
HSL
221, 9%, 43%
HSB
221, 16%, 47%
CMYK
16, 11, 0, 53
LAB
45, 0, -8
LCH
45, 8, 269
OKLCH
0.52, 0.02, 266
XYZ
14, 14, 19
LUV
45, -4, -11
HWB
221, 39%, 53%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.