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
59555D
RGB
89, 85, 93
HSL
270, 4%, 35%
HSB
270, 9%, 36%
CMYK
4, 9, 0, 64
LAB
37, 3, -4
LCH
37, 5, 306
OKLCH
0.46, 0.01, 308
XYZ
9, 9, 12
LUV
37, 2, -6
HWB
270, 33%, 64%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.