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
403C46
RGB
64, 60, 70
HSL
264, 8%, 25%
HSB
264, 14%, 27%
CMYK
9, 14, 0, 73
LAB
26, 3, -6
LCH
26, 7, 302
OKLCH
0.36, 0.02, 304
XYZ
5, 5, 6
LUV
26, 1, -7
HWB
264, 24%, 73%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.