Persian Blue

#2139D9

General Information about Persian Blue

The color #2139D9, also known as Persian Blue, is a vibrant and deep shade of blue that evokes feelings of sophistication and elegance. It belongs to the blue color family and is characterized by its strong chromaticity and slightly purple undertones. In the RGB color model, it consists of 12.9% red, 22.4% green, and 85.1% blue. In the CMYK color model, it is composed of 85% cyan, 74% magenta, 0% yellow, and 15% black. This hexadecimal color is often associated with trust, stability, and intelligence. It is widely used in various design applications, from web design to branding, to create a sense of authority and confidence. The name 'Persian Blue' alludes to its historical association with Persian art and culture.

The hex color #2139D9, also known as Persian Blue, presents some accessibility challenges, especially concerning color contrast. When used as a background color, it necessitates light-colored text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet WCAG (Web Content Accessibility Guidelines) standards. Tools like WebAIM's contrast checker can help verify compliance. For users with visual impairments, relying solely on color to convey information is discouraged; supplementary cues like text labels or icons should be incorporated. Consideration should also be given to users with color blindness; simulating different types of color blindness can help identify potential issues and guide color choices that are more inclusive. Using this color for interactive elements requires careful contrast consideration to ensure affordance and usability.

Shades

Digital Color Formats

RGB
33 57 217
RGB33 57 217
Red
Green
Blue
HSL
232.17deg 73.6% 49.02%
232.1773.649.02HSL
Hue
Saturation
Lightness
HWB
232.17deg 12.94% 14.9%
232.1712.9414.9HWB
Hue
Whiteness
Blackness
hex#2139D9
rgb33 57 217
hsl232.17deg 73.6% 49.02%
cmyk84.79% 73.73% 0% 14.9%
hwb232.17deg 12.94% 14.9%
xyz-d650.15 0.08 0.66
oklch0.4561 0.2397 267.2
oklab0.4561 -0.01 -0.24
CMYK
84.79% 73.73% 0% 14.9%
84.7973.73014.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.15 0.08 0.66
0.150.080.66XYZ
X
Y
Z
OKLCH
0.4561 0.2397 267.2
0.45610.2397267.2LCH
Lightness
Chroma
Hue
OKLAB
0.4561 -0.01 -0.24
0.4561-0.01-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons