#638FFD
#638FFD is a mid-tone, vivid blue with RGB values of (99, 143, 253). It has a contrast ratio of 3.05:1 with white text and 6.88:1 with black text, so black text reads better on it.
#638FFDAa
Color codes
Contrast (WCAG)
Aa3.05:1 · AA (large text)
Aa6.88:1 · AA
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #638FFD;
}
.element {
color: #638FFD;
background-color: rgb(99 143 253);
}