#2F3B6A Hex Code
Blue Color Codes
#2F3B6A
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Color Information
Name:Blue
Luminance:0.048
Web Safe:No
Background Preview
Sample Text
#2F3B6A as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#2F3B6A
Hexadecimal color code
RGB
rgb(47, 59, 106)
Red, Green, Blue values (0-255)
HSL
hsl(228, 39%, 30%)
Hue, Saturation, Lightness
HSV
hsv(228, 56%, 42%)
Hue, Saturation, Value
CMYK
cmyk(56%, 44%, 0%, 58%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(26.08, 10.11, -29.06)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 10.74:1100/100
Black Backgroundfail
Aa
Ratio: 1.95:133/100
Gray Backgroundfail
Aa
Ratio: 2.72:145/100
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