Hex Color #21000D - Custom Color
Color Codes
HEX
#21000D
RGB
rgb(33, 0, 13)
HSL
hsl(336, 100%, 6%)
CMYK
cmyk(0%, 100%, 61%, 87%)
HSV
hsv(336, 100%, 13%)
Color Name
Custom Color
Color Variations
Color Harmonies
Accessibility
WCAG Contrast Ratios
Text on White Background
Sample Text
Contrast Ratio: 19.62:1
Pass - WCAG AA (Normal Text)
Pass - WCAG AAA (Normal Text)
Text on Black Background
Sample Text
Contrast Ratio: 1.07:1
Fail - WCAG AA (Normal Text)
Fail - WCAG AAA (Normal Text)
Recommended Text Color
For best readability on this background color, use white text.
Similar Colors
Color in Use
Card with colored border
Background with 20% opacity
CSS Code
.element {
background-color: #21000D;
color: #21000D;
border-color: #21000D;
}
Tailwind CSS (with arbitrary values)
bg-[#21000D]
text-[#21000D]
border-[#21000D]
// Example usage:
<div className="bg-[#21000D]">