Blue

HEX

#0000FF

Copy

RGB

rgb(0, 0, 255)

HSL

hsl(240, 100%, 50%)

CMYK

cmyk(100%, 100%, 0%, 0%)

LAB

lab(32.3, 79.2, -107.86)

Each channel of a web safe color is one of six steps — 0, 51, 102, 153, 204, 255 — so this value renders without dithering on 8-bit hardware. The name comes from the nearest entry in the color-name-list dataset, not from an official registry.