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
403E25
RGB
64, 62, 37
HSL
56, 27%, 20%
HSB
56, 42%, 25%
CMYK
0, 3, 42, 75
LAB
26, -2, 16
LCH
26, 16, 99
OKLCH
0.36, 0.04, 104
XYZ
4, 5, 2
LUV
26, 2, 16
HWB
56, 15%, 75%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.