#303FA1 Hex Code
Blue Color Codes
#303FA1
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Color Information
Name:Blue
Luminance:0.068
Web Safe:No
Background Preview
Sample Text
#303FA1 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#303FA1
Hexadecimal color code
RGB
rgb(48, 63, 161)
Red, Green, Blue values (0-255)
HSL
hsl(232, 54%, 41%)
Hue, Saturation, Lightness
HSV
hsv(232, 70%, 63%)
Hue, Saturation, Value
CMYK
cmyk(70%, 61%, 0%, 37%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(31.25, 27.82, -54.92)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 8.93:1100/100
Black Backgroundfail
Aa
Ratio: 2.35:139/100
Gray Backgroundfail
Aa
Ratio: 2.26:138/100
WCAG Guidelines
AAAContrast ratio of 7:1 or higher (Enhanced)
AAContrast ratio of 4.5:1 or higher (Standard)
FAILContrast ratio below 4.5:1 (Not recommended)
Color Harmonies