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
3B403B
RGB
59, 64, 59
HSL
120, 4%, 24%
HSB
120, 8%, 25%
CMYK
8, 0, 8, 75
LAB
26, -3, 2
LCH
26, 4, 143
OKLCH
0.37, 0.01, 145
XYZ
4, 5, 5
LUV
26, -2, 3
HWB
120, 23%, 75%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.