#2F51DD
#2F51DD is a mid-tone, vivid blue with RGB values of (47, 81, 221). It has a contrast ratio of 6.28:1 with white text and 3.34:1 with black text, so white text reads better on it.
#2F51DDAa
Color codes
Contrast (WCAG)
Aa6.28:1 · AA
Aa3.34:1 · AA (large text)
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #2F51DD;
}
.element {
color: #2F51DD;
background-color: rgb(47 81 221);
}