#21DE21
#21DE21 is a mid-tone, vivid green with RGB values of (33, 222, 33). It has a contrast ratio of 1.82:1 with white text and 11.54:1 with black text, so black text reads better on it.
#21DE21Aa
Color codes
Contrast (WCAG)
Aa1.82:1 · Fails
Aa11.54:1 · AAA
Shades (50–950)
Color harmonies
Similar colors
CSS
:root {
--color: #21DE21;
}
.element {
color: #21DE21;
background-color: rgb(33 222 33);
}