#3F367D Hex Code
Blue Color Codes
#3F367D
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Color Information
Name:Blue
Luminance:0.052
Web Safe:No
Background Preview
Sample Text
#3F367D as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#3F367D
Hexadecimal color code
RGB
rgb(63, 54, 125)
Red, Green, Blue values (0-255)
HSL
hsl(248, 40%, 35%)
Hue, Saturation, Lightness
HSV
hsv(248, 57%, 49%)
Hue, Saturation, Value
CMYK
cmyk(50%, 57%, 0%, 51%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(27.23, 23.95, -39.21)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 10.32:1100/100
Black Backgroundfail
Aa
Ratio: 2.04:134/100
Gray Backgroundfail
Aa
Ratio: 2.61:144/100
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