#04187B Hex Code
Blue Color Codes
#04187B
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Color Information
Name:Blue
Luminance:0.021
Web Safe:No
Background Preview
Sample Text
#04187B as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#04187B
Hexadecimal color code
RGB
rgb(4, 24, 123)
Red, Green, Blue values (0-255)
HSL
hsl(230, 94%, 25%)
Hue, Saturation, Lightness
HSV
hsv(230, 97%, 48%)
Hue, Saturation, Value
CMYK
cmyk(97%, 80%, 0%, 52%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(16.05, 35.07, -56.38)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 14.77:1100/100
Black Backgroundfail
Aa
Ratio: 1.42:124/100
Gray Backgroundfail
Aa
Ratio: 3.74:150/100
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