Hex Color #3F7CEF - Custom Color
Color Codes
HEX
#3F7CEF
RGB
rgb(63, 124, 239)
HSL
hsl(219, 85%, 59%)
CMYK
cmyk(74%, 48%, 0%, 6%)
HSV
hsv(219, 74%, 94%)
Color Name
Custom Color
Color Variations
Color Harmonies
Accessibility
WCAG Contrast Ratios
Text on White Background
Sample Text
Contrast Ratio: 3.93:1
Fail - WCAG AA (Normal Text)
Fail - WCAG AAA (Normal Text)
Text on Black Background
Sample Text
Contrast Ratio: 5.34:1
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: #3F7CEF;
color: #3F7CEF;
border-color: #3F7CEF;
}
Tailwind CSS (with arbitrary values)
bg-[#3F7CEF]
text-[#3F7CEF]
border-[#3F7CEF]
// Example usage:
<div className="bg-[#3F7CEF]">