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
899DAA
RGB
137, 157, 170
HSL
204, 16%, 60%
HSB
204, 19%, 67%
CMYK
19, 8, 0, 33
LAB
63, -5, -9
LCH
63, 11, 241
OKLCH
0.68, 0.03, 236
XYZ
30, 32, 43
LUV
63, -11, -13
HWB
204, 54%, 33%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.