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
87918A
RGB
135, 145, 138
HSL
138, 4%, 55%
HSB
138, 7%, 57%
CMYK
7, 0, 5, 43
LAB
59, -5, 2
LCH
59, 5, 153
OKLCH
0.65, 0.02, 155
XYZ
25, 27, 28
LUV
59, -5, 4
HWB
138, 53%, 43%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.