#640209
#640209 is a dark, vivid red with RGB values of (100, 2, 9). It has a contrast ratio of 13.51:1 with white text and 1.55:1 with black text, so white text reads better on it.
#640209Aa
Color codes
Contrast (WCAG)
Aa13.51:1 · AAA
Aa1.55:1 · Fails
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #640209;
}
.element {
color: #640209;
background-color: rgb(100 2 9);
}