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
372B33
RGB
55, 43, 51
HSL
320, 12%, 19%
HSB
320, 22%, 22%
CMYK
0, 22, 7, 78
LAB
19, 7, -3
LCH
19, 8, 337
OKLCH
0.31, 0.02, 339
XYZ
3, 3, 4
LUV
19, 5, -4
HWB
320, 17%, 78%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.