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
3F3D3F
RGB
63, 61, 63
HSL
300, 2%, 24%
HSB
300, 3%, 25%
CMYK
0, 3, 0, 75
LAB
26, 1, -1
LCH
26, 2, 323
OKLCH
0.36, 0.00, 326
XYZ
5, 5, 5
LUV
26, 1, -1
HWB
300, 24%, 75%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.