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
321A17
RGB
50, 26, 23
HSL
7, 37%, 14%
HSB
7, 54%, 20%
CMYK
0, 48, 54, 80
LAB
13, 12, 7
LCH
13, 14, 32
OKLCH
0.25, 0.04, 28
XYZ
2, 1, 1
LUV
13, 12, 4
HWB
7, 9%, 80%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.