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
4E575B
RGB
78, 87, 91
HSL
198, 8%, 33%
HSB
198, 14%, 36%
CMYK
14, 4, 0, 64
LAB
36, -3, -4
LCH
36, 5, 230
OKLCH
0.45, 0.01, 226
XYZ
8, 9, 11
LUV
36, -5, -4
HWB
198, 31%, 64%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.