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
121724
RGB
18, 23, 36
HSL
223, 33%, 11%
HSB
223, 50%, 14%
CMYK
50, 36, 0, 86
LAB
8, 1, -10
LCH
8, 10, 275
OKLCH
0.21, 0.03, 268
XYZ
1, 1, 2
LUV
8, -2, -6
HWB
223, 7%, 86%
Pantone
5395 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.