#45B7D1 Hex Code
Sky blue Color Codes
#45B7D1
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Color Information
Name:Sky blue
Luminance:0.397
Web Safe:No
Background Preview
Sample Text
#45B7D1 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#45B7D1
Hexadecimal color code
RGB
rgb(69, 183, 209)
Red, Green, Blue values (0-255)
HSL
hsl(191, 60%, 55%)
Hue, Saturation, Lightness
HSV
hsv(191, 67%, 82%)
Hue, Saturation, Value
CMYK
cmyk(67%, 12%, 0%, 18%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(69.28, -23.8, -22.54)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 2.35:139/100
Black BackgroundAAA
Aa
Ratio: 8.95:1100/100
Gray Backgroundfail
Aa
Ratio: 1.68:128/100
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