Persian Blue

#1D20C9

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #1D20C9, is a deep, rich shade of blue with a slight purplish undertone. It falls within the blue color family and is known for its calming and sophisticated qualities. The color derives its name from its association with the historical and cultural significance of Persia (modern-day Iran), where similar shades of blue have been used in art, architecture, and decorative arts for centuries. This hue is often used to evoke feelings of tranquility, stability, and trust, making it a popular choice in various design applications. In color theory, Persian Blue is considered a cool color, which means it tends to create a sense of calmness and serenity. Its RGB values are R:29, G:32, B:201.

The color #1d20c9, also known as Persian Blue, presents some accessibility challenges, particularly when used as text on a white background. Its luminance is relatively low, which results in insufficient contrast for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. Persian Blue often falls short of these requirements, making it difficult for some users to read. To improve accessibility, consider pairing it with a much lighter color, such as white (#ffffff) or a very light gray, or use it sparingly for purely decorative elements. Tools like contrast checkers can help determine if a specific color combination meets accessibility standards, ensuring a more inclusive user experience. Always prioritize sufficient contrast to accommodate users with diverse visual abilities and ensure content is easily perceivable.

Shades

Digital Color Formats

RGB
29 32 201
RGB29 32 201
Red
Green
Blue
HSL
238.95deg 74.78% 45.1%
238.9574.7845.1HSL
Hue
Saturation
Lightness
HWB
238.95deg 11.37% 21.18%
238.9511.3721.18HWB
Hue
Whiteness
Blackness
hex#1D20C9
rgb29 32 201
hsl238.95deg 74.78% 45.1%
cmyk85.57% 84.08% 0% 21.18%
hwb238.95deg 11.37% 21.18%
xyz-d650.12 0.06 0.56
oklch0.4057 0.243 268.06
oklab0.4057 -0.01 -0.24
CMYK
85.57% 84.08% 0% 21.18%
85.5784.08021.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.06 0.56
0.120.060.56XYZ
X
Y
Z
OKLCH
0.4057 0.243 268.06
0.40570.243268.06LCH
Lightness
Chroma
Hue
OKLAB
0.4057 -0.01 -0.24
0.4057-0.01-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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