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
343735
RGB
52, 55, 53
HSL
140, 3%, 21%
HSB
140, 5%, 22%
CMYK
5, 0, 4, 78
LAB
23, -2, 1
LCH
23, 2, 155
OKLCH
0.33, 0.01, 157
XYZ
3, 4, 4
LUV
23, -1, 1
HWB
140, 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.