#3947AC Hex Code
Blue Color Codes
#3947AC
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Color Information
Name:Blue
Luminance:0.084
Web Safe:No
Background Preview
Sample Text
#3947AC as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#3947AC
Hexadecimal color code
RGB
rgb(57, 71, 172)
Red, Green, Blue values (0-255)
HSL
hsl(233, 50%, 45%)
Hue, Saturation, Lightness
HSV
hsv(233, 67%, 67%)
Hue, Saturation, Value
CMYK
cmyk(67%, 59%, 0%, 33%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(34.71, 27.9, -55.86)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 7.86:1100/100
Black Backgroundfail
Aa
Ratio: 2.67:145/100
Gray Backgroundfail
Aa
Ratio: 1.99:133/100
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