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
3F2B1B
RGB
63, 43, 27
HSL
27, 40%, 18%
HSB
27, 57%, 25%
CMYK
0, 32, 57, 75
LAB
20, 8, 14
LCH
20, 16, 61
OKLCH
0.31, 0.04, 59
XYZ
3, 3, 1
LUV
20, 13, 11
HWB
27, 11%, 75%
Pantone
478 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.