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
333729
RGB
51, 55, 41
HSL
77, 15%, 19%
HSB
77, 25%, 22%
CMYK
7, 0, 25, 78
LAB
22, -4, 8
LCH
22, 9, 116
OKLCH
0.33, 0.02, 121
XYZ
3, 4, 3
LUV
22, -1, 9
HWB
77, 16%, 78%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.