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
2B171D
RGB
43, 23, 29
HSL
342, 30%, 13%
HSB
342, 47%, 17%
CMYK
0, 47, 33, 83
LAB
11, 11, 0
LCH
11, 11, 1
OKLCH
0.23, 0.03, 1
XYZ
2, 1, 1
LUV
11, 8, -1
HWB
342, 9%, 83%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.