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
64676D
RGB
100, 103, 109
HSL
220, 4%, 41%
HSB
220, 8%, 43%
CMYK
8, 6, 0, 57
LAB
43, 0, -4
LCH
43, 4, 267
OKLCH
0.51, 0.01, 264
XYZ
13, 14, 16
LUV
43, -2, -5
HWB
220, 39%, 57%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.