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
858B85
RGB
133, 139, 133
HSL
120, 3%, 53%
HSB
120, 4%, 55%
CMYK
4, 0, 4, 45
LAB
57, -3, 2
LCH
57, 4, 143
OKLCH
0.63, 0.01, 145
XYZ
23, 25, 26
LUV
57, -3, 4
HWB
120, 52%, 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.