#3663DD
#3663DD is a mid-tone, vivid blue with RGB values of (54, 99, 221). It has a contrast ratio of 5.27:1 with white text and 3.99:1 with black text, so white text reads better on it.
#3663DDAa
Color codes
Contrast (WCAG)
Aa5.27:1 · AA
Aa3.99:1 · AA (large text)
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #3663DD;
}
.element {
color: #3663DD;
background-color: rgb(54 99 221);
}