Hex Color #3F57EB - Custom Color
Color Codes
HEX
#3F57EB
RGB
rgb(63, 87, 235)
HSL
hsl(232, 81%, 58%)
CMYK
cmyk(73%, 63%, 0%, 8%)
HSV
hsv(232, 73%, 92%)
Color Name
Custom Color
Color Variations
Color Harmonies
Accessibility
WCAG Contrast Ratios
Text on White Background
Sample Text
Contrast Ratio: 5.56:1
Pass - WCAG AA (Normal Text)
Fail - WCAG AAA (Normal Text)
Text on Black Background
Sample Text
Contrast Ratio: 3.77:1
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: #3F57EB;
color: #3F57EB;
border-color: #3F57EB;
}
Tailwind CSS (with arbitrary values)
bg-[#3F57EB]
text-[#3F57EB]
border-[#3F57EB]
// Example usage:
<div className="bg-[#3F57EB]">