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
66616C
RGB
102, 97, 108
HSL
267, 5%, 40%
HSB
267, 10%, 42%
CMYK
6, 10, 0, 58
LAB
42, 4, -6
LCH
42, 7, 304
OKLCH
0.50, 0.02, 306
XYZ
12, 12, 16
LUV
42, 2, -8
HWB
267, 38%, 58%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.