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
87878D
RGB
135, 135, 141
HSL
240, 3%, 54%
HSB
240, 4%, 55%
CMYK
4, 4, 0, 45
LAB
56, 1, -3
LCH
56, 3, 286
OKLCH
0.63, 0.01, 286
XYZ
23, 24, 29
LUV
56, 0, -5
HWB
240, 53%, 45%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.