#310FF0 Hex Code
Blue Color Codes
#310FF0
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Color Information
Name:Blue
Luminance:0.073
Web Safe:No
Background Preview
Sample Text
#310FF0 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#310FF0
Hexadecimal color code
RGB
rgb(49, 15, 240)
Red, Green, Blue values (0-255)
HSL
hsl(249, 88%, 50%)
Hue, Saturation, Lightness
HSV
hsv(249, 94%, 94%)
Hue, Saturation, Value
CMYK
cmyk(80%, 94%, 0%, 6%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(32.45, 73.79, -99.12)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 8.55:1100/100
Black Backgroundfail
Aa
Ratio: 2.46:141/100
Gray Backgroundfail
Aa
Ratio: 2.16:136/100
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