#278AF9
#278AF9 is a mid-tone, vivid blue with RGB values of (39, 138, 249). It has a contrast ratio of 3.45:1 with white text and 6.09:1 with black text, so black text reads better on it.
#278AF9Aa
Color codes
Contrast (WCAG)
Aa3.45:1 · AA (large text)
Aa6.09:1 · AA
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #278AF9;
}
.element {
color: #278AF9;
background-color: rgb(39 138 249);
}