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
39272E
RGB
57, 39, 46
HSL
337, 19%, 19%
HSB
337, 32%, 22%
CMYK
0, 32, 19, 78
LAB
18, 10, -1
LCH
18, 10, 354
OKLCH
0.30, 0.03, 354
XYZ
3, 3, 3
LUV
18, 9, -2
HWB
337, 15%, 78%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.