Hex Color #F81000 - Custom Color
Color Codes
HEX
#F81000
RGB
rgb(248, 16, 0)
HSL
hsl(4, 100%, 49%)
CMYK
cmyk(0%, 94%, 100%, 3%)
HSV
hsv(4, 100%, 97%)
Color Name
Custom Color
Color Variations
Color Harmonies
Accessibility
WCAG Contrast Ratios
Text on White Background
Sample Text
Contrast Ratio: 4.15:1
Fail - WCAG AA (Normal Text)
Fail - WCAG AAA (Normal Text)
Text on Black Background
Sample Text
Contrast Ratio: 5.07:1
Pass - 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: #F81000;
color: #F81000;
border-color: #F81000;
}
Tailwind CSS (with arbitrary values)
bg-[#F81000]
text-[#F81000]
border-[#F81000]
// Example usage:
<div className="bg-[#F81000]">