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
33252B
RGB
51, 37, 43
HSL
334, 16%, 17%
HSB
334, 27%, 20%
CMYK
0, 27, 16, 80
LAB
17, 8, -1
LCH
17, 8, 351
OKLCH
0.28, 0.02, 351
XYZ
2, 2, 3
LUV
17, 6, -2
HWB
334, 15%, 80%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.