#F31B1F
#F31B1F is a mid-tone, vivid red with RGB values of (243, 27, 31). It has a contrast ratio of 4.21:1 with white text and 4.99:1 with black text, so black text reads better on it.
#F31B1FAa
Color codes
Contrast (WCAG)
Aa4.21:1 · AA (large text)
Aa4.99:1 · AA
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #F31B1F;
}
.element {
color: #F31B1F;
background-color: rgb(243 27 31);
}