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
372F32
RGB
55, 47, 50
HSL
338, 8%, 20%
HSB
338, 15%, 22%
CMYK
0, 15, 9, 78
LAB
20, 4, -1
LCH
20, 4, 353
OKLCH
0.31, 0.01, 353
XYZ
3, 3, 3
LUV
20, 4, -1
HWB
338, 18%, 78%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.