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
39232D
RGB
57, 35, 45
HSL
333, 24%, 18%
HSB
333, 39%, 22%
CMYK
0, 39, 21, 78
LAB
17, 12, -2
LCH
17, 12, 350
OKLCH
0.29, 0.04, 351
XYZ
3, 2, 3
LUV
17, 10, -4
HWB
333, 14%, 78%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.