#221C7D Hex Code
Blue Color Codes
#221C7D
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Color Information
Name:Blue
Luminance:0.027
Web Safe:No
Background Preview
Sample Text
#221C7D as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#221C7D
Hexadecimal color code
RGB
rgb(34, 28, 125)
Red, Green, Blue values (0-255)
HSL
hsl(244, 63%, 30%)
Hue, Saturation, Lightness
HSV
hsv(244, 78%, 49%)
Hue, Saturation, Value
CMYK
cmyk(73%, 78%, 0%, 51%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(18.59, 35.42, -53.41)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 13.72:1100/100
Black Backgroundfail
Aa
Ratio: 1.53:126/100
Gray Backgroundfail
Aa
Ratio: 3.47:150/100
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