#181FE7 Hex Code
Blue Color Codes
#181FE7
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Color Information
Name:Blue
Luminance:0.069
Web Safe:No
Background Preview
Sample Text
#181FE7 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#181FE7
Hexadecimal color code
RGB
rgb(24, 31, 231)
Red, Green, Blue values (0-255)
HSL
hsl(238, 81%, 50%)
Hue, Saturation, Lightness
HSV
hsv(238, 90%, 91%)
Hue, Saturation, Value
CMYK
cmyk(90%, 87%, 0%, 9%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(31.68, 66.42, -95.31)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 8.79:1100/100
Black Backgroundfail
Aa
Ratio: 2.39:140/100
Gray Backgroundfail
Aa
Ratio: 2.23:137/100
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