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
878089
RGB
135, 128, 137
HSL
287, 4%, 52%
HSB
287, 7%, 54%
CMYK
1, 7, 0, 46
LAB
54, 4, -4
LCH
54, 6, 316
OKLCH
0.61, 0.02, 319
XYZ
22, 22, 27
LUV
54, 3, -6
HWB
287, 50%, 46%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.