Persian Blue

#1E37D2

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #1E37D2, is a deep, vibrant shade of blue. In the RGB color model, it is composed of 11.76% red, 21.57% green, and 82.35% blue. This particular shade of blue is often associated with qualities like trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Historically, blue pigments were derived from sources like lapis lazuli, making them valuable and often reserved for depicting important figures or religious scenes in art. Today, Persian Blue is widely used in various applications, from digital design to fashion, to evoke a sense of professionalism, authority, and serenity. Its unique balance of depth and vibrancy makes it a versatile choice for creating visually appealing and emotionally resonant designs.

The color #1E37D2, also known as Persian Blue, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it may not meet the WCAG (Web Content Accessibility Guidelines) AA standards for contrast ratio, making it difficult for users with visual impairments to read. To improve accessibility, consider pairing Persian Blue with lighter shades of yellow, white, or light green. Ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt). Tools like WebAIM's contrast checker can help verify compliance. In user interface design, avoid using this color for critical interactive elements without proper contrast. Providing alternative text or visual cues can further enhance accessibility for users with color blindness or other visual disabilities. Also, it's important to test designs with different color vision deficiency simulations to ensure content remains understandable and usable.

Shades

Digital Color Formats

RGB
30 55 210
RGB30 55 210
Red
Green
Blue
HSL
231.67deg 75% 47.06%
231.677547.06HSL
Hue
Saturation
Lightness
HWB
231.67deg 11.76% 17.65%
231.6711.7617.65HWB
Hue
Whiteness
Blackness
hex#1E37D2
rgb30 55 210
hsl231.67deg 75% 47.06%
cmyk85.71% 73.81% 0% 17.65%
hwb231.67deg 11.76% 17.65%
xyz-d650.14 0.08 0.62
oklch0.4448 0.2341 266.91
oklab0.4448 -0.01 -0.23
CMYK
85.71% 73.81% 0% 17.65%
85.7173.81017.65CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.08 0.62
0.140.080.62XYZ
X
Y
Z
OKLCH
0.4448 0.2341 266.91
0.44480.2341266.91LCH
Lightness
Chroma
Hue
OKLAB
0.4448 -0.01 -0.23
0.4448-0.01-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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