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
372F34
RGB
55, 47, 52
HSL
323, 8%, 20%
HSB
323, 15%, 22%
CMYK
0, 15, 5, 78
LAB
20, 5, -2
LCH
20, 5, 338
OKLCH
0.32, 0.01, 340
XYZ
3, 3, 4
LUV
20, 4, -2
HWB
323, 18%, 78%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.