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
3D444E
RGB
61, 68, 78
HSL
215, 12%, 27%
HSB
215, 22%, 31%
CMYK
22, 13, 0, 69
LAB
28, -1, -7
LCH
28, 7, 261
OKLCH
0.38, 0.02, 257
XYZ
5, 6, 8
LUV
28, -4, -8
HWB
215, 24%, 69%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.