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
372123
RGB
55, 33, 35
HSL
355, 25%, 17%
HSB
355, 40%, 22%
CMYK
0, 40, 36, 78
LAB
16, 11, 3
LCH
16, 12, 16
OKLCH
0.28, 0.03, 14
XYZ
2, 2, 2
LUV
16, 11, 1
HWB
355, 13%, 78%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.