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
879288
RGB
135, 146, 136
HSL
125, 5%, 55%
HSB
125, 8%, 57%
CMYK
8, 0, 7, 43
LAB
59, -6, 4
LCH
59, 7, 145
OKLCH
0.65, 0.02, 148
XYZ
25, 27, 27
LUV
59, -6, 6
HWB
125, 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.