#3F5CCF Hex Code
Blue Color Codes
#3F5CCF
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Color Information
Name:Blue
Luminance:0.132
Web Safe:No
Background Preview
Sample Text
#3F5CCF as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#3F5CCF
Hexadecimal color code
RGB
rgb(63, 92, 207)
Red, Green, Blue values (0-255)
HSL
hsl(228, 60%, 53%)
Hue, Saturation, Lightness
HSV
hsv(228, 70%, 81%)
Hue, Saturation, Value
CMYK
cmyk(70%, 56%, 0%, 19%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(43.09, 27.8, -62.71)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAA
Aa
Ratio: 5.76:175/100
Black Backgroundfail
Aa
Ratio: 3.64:150/100
Gray Backgroundfail
Aa
Ratio: 1.46:124/100
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