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
3B372F
RGB
59, 55, 47
HSL
40, 11%, 21%
HSB
40, 20%, 23%
CMYK
0, 7, 20, 77
LAB
23, 1, 6
LCH
23, 6, 84
OKLCH
0.34, 0.01, 85
XYZ
4, 4, 3
LUV
23, 3, 6
HWB
40, 18%, 77%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.