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
63808E
RGB
99, 128, 142
HSL
200, 18%, 47%
HSB
200, 30%, 56%
CMYK
30, 10, 0, 44
LAB
52, -8, -11
LCH
52, 14, 234
OKLCH
0.58, 0.04, 229
XYZ
18, 20, 29
LUV
52, -15, -15
HWB
200, 39%, 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.