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
666261
RGB
102, 98, 97
HSL
12, 3%, 39%
HSB
12, 5%, 40%
CMYK
0, 4, 5, 60
LAB
42, 1, 1
LCH
42, 2, 38
OKLCH
0.50, 0.01, 34
XYZ
12, 12, 13
LUV
42, 2, 1
HWB
12, 38%, 60%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.