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
3C3339
RGB
60, 51, 57
HSL
320, 8%, 22%
HSB
320, 15%, 24%
CMYK
0, 15, 5, 76
LAB
22, 5, -2
LCH
22, 6, 336
OKLCH
0.33, 0.02, 338
XYZ
4, 4, 4
LUV
22, 4, -3
HWB
320, 20%, 76%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.