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
81958E
RGB
129, 149, 142
HSL
159, 9%, 55%
HSB
159, 13%, 58%
CMYK
13, 0, 5, 42
LAB
60, -8, 1
LCH
60, 9, 172
OKLCH
0.65, 0.03, 172
XYZ
25, 28, 30
LUV
60, -11, 3
HWB
159, 51%, 42%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.