#0404FB Hex Code
Blue Color Codes
#0404FB
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Color Information
Name:Blue
Luminance:0.071
Web Safe:No
Background Preview
Sample Text
#0404FB as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#0404FB
Hexadecimal color code
RGB
rgb(4, 4, 251)
Red, Green, Blue values (0-255)
HSL
hsl(240, 97%, 50%)
Hue, Saturation, Lightness
HSV
hsv(240, 98%, 98%)
Hue, Saturation, Value
CMYK
cmyk(98%, 98%, 0%, 2%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(31.98, 77.66, -106.15)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 8.69:1100/100
Black Backgroundfail
Aa
Ratio: 2.42:140/100
Gray Backgroundfail
Aa
Ratio: 2.20:137/100
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