Persian Blue

#1538D1

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #1538D1, is a vibrant and deep shade of blue that evokes feelings of serenity and confidence. It is often associated with intelligence, stability, and trustworthiness. In color psychology, blue is known to promote a sense of calm and relaxation, while its deeper shades can convey authority and professionalism. This color is frequently used in corporate branding and web design to create a sense of reliability and sophistication. Persian Blue's richness makes it a versatile color that can be used in both light and dark color schemes, providing a visually appealing and impactful presence.

The color #1538D1, also known as Persian Blue, presents some accessibility challenges, especially when used as a background color for text. Due to its relatively low lightness value, it lacks sufficient contrast with light-colored text (such as white or very light grays). According to WCAG (Web Content Accessibility Guidelines), sufficient contrast is crucial for readability and usability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using Persian Blue, it's important to pair it with a very light color or consider using a darker shade of blue to achieve acceptable contrast. Tools like contrast checkers can help ensure compliance with accessibility standards, promoting a more inclusive user experience on the web.

Shades

Digital Color Formats

RGB
21 56 209
RGB21 56 209
Red
Green
Blue
HSL
228.83deg 81.74% 45.1%
228.8381.7445.1HSL
Hue
Saturation
Lightness
HWB
228.83deg 8.24% 18.04%
228.838.2418.04HWB
Hue
Whiteness
Blackness
hex#1538D1
rgb21 56 209
hsl228.83deg 81.74% 45.1%
cmyk89.95% 73.21% 0% 18.04%
hwb228.83deg 8.24% 18.04%
xyz-d650.13 0.08 0.61
oklch0.4426 0.2336 265.49
oklab0.4426 -0.02 -0.23
CMYK
89.95% 73.21% 0% 18.04%
89.9573.21018.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.08 0.61
0.130.080.61XYZ
X
Y
Z
OKLCH
0.4426 0.2336 265.49
0.44260.2336265.49LCH
Lightness
Chroma
Hue
OKLAB
0.4426 -0.02 -0.23
0.4426-0.02-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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