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
373335
RGB
55, 51, 53
HSL
330, 4%, 21%
HSB
330, 7%, 22%
CMYK
0, 7, 4, 78
LAB
22, 2, -1
LCH
22, 2, 344
OKLCH
0.33, 0.01, 346
XYZ
3, 3, 4
LUV
22, 2, -1
HWB
330, 20%, 78%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.