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
303D35
RGB
48, 61, 53
HSL
143, 12%, 21%
HSB
143, 21%, 24%
CMYK
21, 0, 13, 76
LAB
24, -7, 3
LCH
24, 8, 156
OKLCH
0.35, 0.02, 158
XYZ
4, 4, 4
LUV
24, -6, 4
HWB
143, 19%, 76%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.