Hex Color #21FD1B - Custom Color
Color Codes
HEX
#21FD1B
RGB
rgb(33, 253, 27)
HSL
hsl(118, 98%, 55%)
CMYK
cmyk(87%, 0%, 89%, 1%)
HSV
hsv(118, 89%, 99%)
Color Name
Custom Color
Color Variations
Color Harmonies
Accessibility
WCAG Contrast Ratios
Text on White Background
Sample Text
Contrast Ratio: 1.39:1
Fail - WCAG AA (Normal Text)
Fail - WCAG AAA (Normal Text)
Text on Black Background
Sample Text
Contrast Ratio: 15.13:1
Pass - WCAG AA (Normal Text)
Pass - WCAG AAA (Normal Text)
Recommended Text Color
For best readability on this background color, use black text.
Similar Colors
Color in Use
Card with colored border
Background with 20% opacity
CSS Code
.element {
background-color: #21FD1B;
color: #21FD1B;
border-color: #21FD1B;
}
Tailwind CSS (with arbitrary values)
bg-[#21FD1B]
text-[#21FD1B]
border-[#21FD1B]
// Example usage:
<div className="bg-[#21FD1B]">