#212778 Hex Code
Blue Color Codes
#212778
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Color Information
Name:Blue
Luminance:0.031
Web Safe:No
Background Preview
Sample Text
#212778 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#212778
Hexadecimal color code
RGB
rgb(33, 39, 120)
Red, Green, Blue values (0-255)
HSL
hsl(236, 57%, 30%)
Hue, Saturation, Lightness
HSV
hsv(236, 73%, 47%)
Hue, Saturation, Value
CMYK
cmyk(73%, 68%, 0%, 53%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(20.56, 26.5, -46.98)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 12.91:1100/100
Black Backgroundfail
Aa
Ratio: 1.63:127/100
Gray Backgroundfail
Aa
Ratio: 3.27:150/100
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