#1F3BC7 Hex Code
Blue Color Codes
#1F3BC7
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Color Information
Name:Blue
Luminance:0.075
Web Safe:No
Background Preview
Sample Text
#1F3BC7 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#1F3BC7
Hexadecimal color code
RGB
rgb(31, 59, 199)
Red, Green, Blue values (0-255)
HSL
hsl(230, 73%, 45%)
Hue, Saturation, Lightness
HSV
hsv(230, 84%, 78%)
Hue, Saturation, Value
CMYK
cmyk(84%, 70%, 0%, 22%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(33.01, 42.59, -74.62)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 8.37:1100/100
Black Backgroundfail
Aa
Ratio: 2.51:142/100
Gray Backgroundfail
Aa
Ratio: 2.12:135/100
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