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
2D2C38
RGB
45, 44, 56
HSL
245, 12%, 20%
HSB
245, 21%, 22%
CMYK
20, 21, 0, 78
LAB
18, 3, -8
LCH
18, 8, 290
OKLCH
0.30, 0.02, 289
XYZ
3, 3, 4
LUV
18, 0, -8
HWB
245, 17%, 78%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.