#211551 Hex Code
Blue Color Codes
#211551
Click to copy
Color Information
Name:Blue
Luminance:0.015
Web Safe:No
Background Preview
Sample Text
#211551 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#211551
Hexadecimal color code
RGB
rgb(33, 21, 81)
Red, Green, Blue values (0-255)
HSL
hsl(252, 59%, 20%)
Hue, Saturation, Lightness
HSV
hsv(252, 74%, 32%)
Hue, Saturation, Value
CMYK
cmyk(59%, 74%, 0%, 68%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(12.31, 24.26, -34.74)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 16.27:1100/100
Black Backgroundfail
Aa
Ratio: 1.29:122/100
Gray Backgroundfail
Aa
Ratio: 4.12:150/100
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