Persian Blue

#1F3BB7

General Information about Persian Blue

The hex color #1F3BB7, also known as Persian Blue, is a deep, saturated blue hue that evokes feelings of sophistication, trust, and stability. In the RGB color model, it is composed of 12.2% red, 23.1% green, and 71.8% blue. This color is commonly used in branding, web design, and interior decoration to create a sense of calmness and reliability. Persian Blue is often associated with royalty and intelligence, making it a popular choice for businesses in the tech and finance industries. It's important to note that the perceived brightness and contrast of #1F3BB7 can vary depending on the surrounding colors and lighting conditions. When using this color, consider its context to ensure the desired effect is achieved.

The color #1F3BB7, also known as Persian Blue, presents several accessibility considerations for web development. Its dark hue results in a low contrast ratio against a white background, potentially making text difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for readability. To improve accessibility, consider using a lighter background color or employing a text shadow to enhance contrast. Furthermore, avoid using this color as the sole means of conveying information, as colorblind users may not perceive it accurately. Supplement color cues with text labels or icons to ensure universal understandability and usability. Testing with accessibility evaluation tools is highly recommended to validate compliance with accessibility standards and identify potential issues. Remember to consider the needs of all users, including those with low vision, color blindness, and cognitive disabilities, when incorporating this color into your design.

Shades

Digital Color Formats

RGB
31 59 183
RGB31 59 183
Red
Green
Blue
HSL
228.95deg 71.03% 41.96%
228.9571.0341.96HSL
Hue
Saturation
Lightness
HWB
228.95deg 12.16% 28.24%
228.9512.1628.24HWB
Hue
Whiteness
Blackness
hex#1F3BB7
rgb31 59 183
hsl228.95deg 71.03% 41.96%
cmyk83.06% 67.76% 0% 28.24%
hwb228.95deg 12.16% 28.24%
xyz-d650.11 0.07 0.46
oklch0.4235 0.1968 266.84
oklab0.4235 -0.01 -0.2
CMYK
83.06% 67.76% 0% 28.24%
83.0667.76028.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.07 0.46
0.110.070.46XYZ
X
Y
Z
OKLCH
0.4235 0.1968 266.84
0.42350.1968266.84LCH
Lightness
Chroma
Hue
OKLAB
0.4235 -0.01 -0.2
0.4235-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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