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
302B33
RGB
48, 43, 51
HSL
278, 9%, 18%
HSB
278, 16%, 20%
CMYK
6, 16, 0, 80
LAB
18, 4, -4
LCH
18, 6, 311
OKLCH
0.30, 0.02, 313
XYZ
3, 3, 3
LUV
18, 2, -5
HWB
278, 17%, 80%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.