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
8A8D8F
RGB
138, 141, 143
HSL
204, 2%, 55%
HSB
204, 3%, 56%
CMYK
3, 1, 0, 44
LAB
58, -1, -1
LCH
58, 2, 240
OKLCH
0.64, 0.00, 237
XYZ
25, 26, 30
LUV
58, -2, -2
HWB
204, 54%, 44%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.