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
435243
RGB
67, 82, 67
HSL
120, 10%, 29%
HSB
120, 18%, 32%
CMYK
18, 0, 18, 68
LAB
33, -9, 7
LCH
33, 11, 142
OKLCH
0.42, 0.03, 145
XYZ
6, 8, 6
LUV
33, -7, 9
HWB
120, 26%, 68%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.