#2F3756 Hex Code
Blue Color Codes
#2F3756
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Color Information
Name:Blue
Luminance:0.040
Web Safe:No
Background Preview
Sample Text
#2F3756 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#2F3756
Hexadecimal color code
RGB
rgb(47, 55, 86)
Red, Green, Blue values (0-255)
HSL
hsl(228, 29%, 26%)
Hue, Saturation, Lightness
HSV
hsv(228, 45%, 34%)
Hue, Saturation, Value
CMYK
cmyk(45%, 36%, 0%, 66%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(23.7, 5.9, -19.81)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 11.66:1100/100
Black Backgroundfail
Aa
Ratio: 1.80:130/100
Gray Backgroundfail
Aa
Ratio: 2.95:149/100
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