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
645441
RGB
100, 84, 65
HSL
33, 21%, 32%
HSB
33, 35%, 39%
CMYK
0, 16, 35, 61
LAB
37, 5, 14
LCH
37, 14, 72
OKLCH
0.46, 0.04, 72
XYZ
9, 9, 6
LUV
37, 11, 15
HWB
33, 25%, 61%
Pantone
476 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.