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
878589
RGB
135, 133, 137
HSL
270, 2%, 53%
HSB
270, 3%, 54%
CMYK
1, 3, 0, 46
LAB
56, 1, -2
LCH
56, 2, 306
OKLCH
0.62, 0.01, 308
XYZ
23, 24, 27
LUV
56, 1, -3
HWB
270, 52%, 46%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.