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
878887
RGB
135, 136, 135
HSL
120, 0%, 53%
HSB
120, 1%, 53%
CMYK
1, 0, 1, 47
LAB
57, -1, 0
LCH
57, 1, 143
OKLCH
0.63, 0.00, 146
XYZ
23, 25, 26
LUV
57, -1, 1
HWB
120, 53%, 47%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.