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
647067
RGB
100, 112, 103
HSL
135, 6%, 42%
HSB
135, 11%, 44%
CMYK
11, 0, 8, 56
LAB
46, -6, 3
LCH
46, 7, 151
OKLCH
0.53, 0.02, 153
XYZ
13, 15, 15
LUV
46, -6, 6
HWB
135, 39%, 56%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.