#6657DB Hex Code
Blue Color Codes
#6657DB
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Color Information
Name:Blue
Luminance:0.148
Web Safe:No
Background Preview
Sample Text
#6657DB as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#6657DB
Hexadecimal color code
RGB
rgb(102, 87, 219)
Red, Green, Blue values (0-255)
HSL
hsl(247, 65%, 60%)
Hue, Saturation, Lightness
HSV
hsv(247, 60%, 86%)
Hue, Saturation, Value
CMYK
cmyk(53%, 60%, 0%, 14%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(45.3, 41.26, -65.87)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAA
Aa
Ratio: 5.31:175/100
Black Backgroundfail
Aa
Ratio: 3.95:150/100
Gray Backgroundfail
Aa
Ratio: 1.35:122/100
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