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
88978B
RGB
136, 151, 139
HSL
132, 7%, 56%
HSB
132, 10%, 59%
CMYK
10, 0, 8, 41
LAB
61, -7, 4
LCH
61, 9, 149
OKLCH
0.66, 0.02, 151
XYZ
26, 29, 29
LUV
61, -8, 8
HWB
132, 53%, 41%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.