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
181D09
RGB
24, 29, 9
HSL
75, 53%, 7%
HSB
75, 69%, 11%
CMYK
17, 0, 69, 89
LAB
10, -6, 11
LCH
10, 12, 117
OKLCH
0.22, 0.04, 121
XYZ
1, 1, 0
LUV
10, -1, 8
HWB
75, 4%, 89%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.