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
667181
RGB
102, 113, 129
HSL
216, 12%, 45%
HSB
216, 21%, 51%
CMYK
21, 12, 0, 49
LAB
47, -1, -10
LCH
47, 10, 262
OKLCH
0.55, 0.03, 258
XYZ
15, 16, 23
LUV
47, -7, -14
HWB
216, 40%, 49%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.