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
878B97
RGB
135, 139, 151
HSL
225, 7%, 56%
HSB
225, 11%, 59%
CMYK
11, 8, 0, 41
LAB
58, 0, -7
LCH
58, 7, 273
OKLCH
0.64, 0.02, 271
XYZ
25, 26, 33
LUV
58, -3, -10
HWB
225, 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.