Blue color hex code, RGB values, and shades. HEX: #0000FF
Blue
#0000FF
HEX
rgb(0,0,255)
RGB
50%
Lightness
About Blue Color Code
The Blue color has a HEX code of #0000FF and RGB values of (0,0,255). Use these values in CSS, design tools, and web development. 100% free, no sign-up.