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
403B2D
RGB
64, 59, 45
HSL
44, 17%, 21%
HSB
44, 30%, 25%
CMYK
0, 8, 30, 75
LAB
25, 0, 10
LCH
25, 10, 88
OKLCH
0.35, 0.02, 91
XYZ
4, 4, 3
LUV
25, 4, 10
HWB
44, 18%, 75%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.