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
445666
RGB
68, 86, 102
HSL
208, 20%, 33%
HSB
208, 33%, 40%
CMYK
33, 16, 0, 60
LAB
36, -4, -12
LCH
36, 12, 251
OKLCH
0.44, 0.03, 246
XYZ
8, 9, 14
LUV
36, -9, -15
HWB
208, 27%, 60%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.