#283CBD Hex Code
Blue Color Codes
#283CBD
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Color Information
Name:Blue
Luminance:0.074
Web Safe:No
Background Preview
Sample Text
#283CBD as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#283CBD
Hexadecimal color code
RGB
rgb(40, 60, 189)
Red, Green, Blue values (0-255)
HSL
hsl(232, 65%, 45%)
Hue, Saturation, Lightness
HSV
hsv(232, 79%, 74%)
Hue, Saturation, Value
CMYK
cmyk(79%, 68%, 0%, 26%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(32.61, 39.05, -69.41)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 8.50:1100/100
Black Backgroundfail
Aa
Ratio: 2.47:141/100
Gray Backgroundfail
Aa
Ratio: 2.15:136/100
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