Blue
Blue color codes
HEX
RGB
HSL
CMYK
Text contrast on Blue
White text
The quick brown fox jumps over the lazy dog.
8.59:1
AA pass
Large pass
Black text
The quick brown fox jumps over the lazy dog.
2.2:1
AA fail
Large fail
Tints and shades of Blue
E6E6FF
B9B9FF
8C8CFF
5F5FFF
3232FF
0505FF
0000D7
0000AA
00007D
000051
000024
Colors that go with Blue
Color-theory matches. Click any set to open it in the generator.
Use Blue in code
color: #0000ff;
background: rgb(0, 0, 255);<div class="text-[#0000ff]">
<div class="bg-[#0000ff]">