#515BCD Hex Code
Blue Color Codes
#515BCD
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Color Information
Name:Blue
Luminance:0.136
Web Safe:No
Background Preview
Sample Text
#515BCD as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#515BCD
Hexadecimal color code
RGB
rgb(81, 91, 205)
Red, Green, Blue values (0-255)
HSL
hsl(235, 55%, 56%)
Hue, Saturation, Lightness
HSV
hsv(235, 60%, 80%)
Hue, Saturation, Value
CMYK
cmyk(60%, 56%, 0%, 20%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(43.71, 30.57, -60.5)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAA
Aa
Ratio: 5.63:175/100
Black Backgroundfail
Aa
Ratio: 3.73:150/100
Gray Backgroundfail
Aa
Ratio: 1.43:124/100
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