#0000FF
0000ff.html · rgb(0, 0, 255)
#0000FF color values
| HEX | #0000FF |
|---|---|
| RGB | rgb(0, 0, 255) |
| HSL | hsl(240, 100%, 50%) |
| HSV / HSB | hsv(240, 100%, 100%) |
| CMYK | cmyk(100%, 100%, 0%, 0%) |
| CIE Lab | lab(32.3% 79.19 -107.86) |
| OKLCH | oklch(45.2% 0.3132 264.1) |
About #0000FF
#0000FF is a medium, highly saturated blue with a hue angle of 240°. In RGB it mixes 0% red, 0% green and 100% blue. Its relative luminance is 0.0722, so white text reads best on it (contrast 8.59:1). It reads as a cool color; the closest CSS named color is Blue (#0000FF) and the closest web-safe value is #0000FF.
#0000FF FAQ
What color is #0000FF?
#0000FF is a medium, highly saturated blue with a hue angle of 240°. In RGB it mixes 0% red, 0% green and 100% blue. Its relative luminance is 0.0722, so white text reads best on it (contrast 8.59:1). It reads as a cool color; the closest CSS named color is Blue (#0000FF) and the closest web-safe value is #0000FF.
What is the RGB value of #0000FF?
#0000FF is rgb(0, 0, 255) on a 0–255 scale per channel.
What is #0000FF in CMYK for print?
A direct conversion gives cmyk(100%, 100%, 0%, 0%). Screen-to-print conversion depends on the paper and ICC profile, so ask your printer for a proof before a large run.
What text color works on #0000FF?
Use #FFFFFF. It gives a contrast ratio of 8.59:1, which passes WCAG AAA.
What is the complementary color of #0000FF?
Rotating the hue 180° gives #FFFF00. Triadic partners are #FF0000 and #00FF00.