#278AFB
#278AFB is a mid-tone, vivid blue with RGB values of (39, 138, 251). It has a contrast ratio of 3.43:1 with white text and 6.11:1 with black text, so black text reads better on it.
#278AFBAa
Color codes
Contrast (WCAG)
Aa3.43:1 · AA (large text)
Aa6.11:1 · AA
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #278AFB;
}
.element {
color: #278AFB;
background-color: rgb(39 138 251);
}