#123FD3
#123FD3 is a mid-tone, vivid blue with RGB values of (18, 63, 211). It has a contrast ratio of 7.84:1 with white text and 2.68:1 with black text, so white text reads better on it.
#123FD3Aa
Color codes
Contrast (WCAG)
Aa7.84:1 · AAA
Aa2.68:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #123FD3;
}
.element {
color: #123FD3;
background-color: rgb(18 63 211);
}