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
556A63
RGB
85, 106, 99
HSL
160, 11%, 37%
HSB
160, 20%, 42%
CMYK
20, 0, 7, 58
LAB
43, -9, 1
LCH
43, 9, 173
OKLCH
0.50, 0.03, 173
XYZ
11, 13, 14
LUV
43, -11, 3
HWB
160, 33%, 58%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.