#042CAF Hex Code
Blue Color Codes
#042CAF
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Color Information
Name:Blue
Luminance:0.049
Web Safe:No
Background Preview
Sample Text
#042CAF as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#042CAF
Hexadecimal color code
RGB
rgb(4, 44, 175)
Red, Green, Blue values (0-255)
HSL
hsl(226, 96%, 35%)
Hue, Saturation, Lightness
HSV
hsv(226, 98%, 69%)
Hue, Saturation, Value
CMYK
cmyk(98%, 75%, 0%, 31%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(26.51, 41.99, -71.18)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 10.58:1100/100
Black Backgroundfail
Aa
Ratio: 1.98:133/100
Gray Backgroundfail
Aa
Ratio: 2.68:145/100
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