#0307DD
#0307DD is a mid-tone, vivid blue with RGB values of (3, 7, 221). It has a contrast ratio of 10.10:1 with white text and 2.08:1 with black text, so white text reads better on it.
#0307DDAa
Color codes
Contrast (WCAG)
Aa10.10:1 · AAA
Aa2.08:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #0307DD;
}
.element {
color: #0307DD;
background-color: rgb(3 7 221);
}