Hex Color #309FF1 - Custom Color
Color Codes
HEX
#309FF1
RGB
rgb(48, 159, 241)
HSL
hsl(205, 87%, 57%)
CMYK
cmyk(80%, 34%, 0%, 5%)
HSV
hsv(205, 80%, 95%)
Color Name
Custom Color
Color Variations
Color Harmonies
Accessibility
WCAG Contrast Ratios
Text on White Background
Sample Text
Contrast Ratio: 2.86:1
Fail - WCAG AA (Normal Text)
Fail - WCAG AAA (Normal Text)
Text on Black Background
Sample Text
Contrast Ratio: 7.36:1
Pass - WCAG AA (Normal Text)
Pass - 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: #309FF1;
color: #309FF1;
border-color: #309FF1;
}
Tailwind CSS (with arbitrary values)
bg-[#309FF1]
text-[#309FF1]
border-[#309FF1]
// Example usage:
<div className="bg-[#309FF1]">