Persian Blue

#1638D0

General Information about Persian Blue

The color #1638D0, also known as Persian Blue, is a vibrant and saturated shade of blue that resides in the blue-violet spectrum of the color wheel. It is characterized by its deep and rich tone, reminiscent of the historical dye origins from Persia and its usage in decorative arts. In the RGB color model, it consists of 8.63% red, 21.96% green, and 81.57% blue. When expressed in the HSL color model, it has a hue of 225 degrees, a saturation of 81.13%, and a lightness of 45.1%. This color is often associated with qualities like trustworthiness, stability, and intelligence, making it a popular choice in branding and design. Due to its vividness, it can evoke feelings of energy and excitement, as well as calm and serenity depending on its context.

The hex color #1638D0, also known as Persian Blue, presents some accessibility challenges, especially concerning color contrast. When using this color for text or interactive elements, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text (14pt bold or 18pt regular). Using a light text color like white or a very pale yellow can help achieve an acceptable contrast ratio. Tools like online contrast checkers can assist in verifying compliance. Furthermore, avoid relying solely on color to convey information. Supplement color cues with text labels, icons, or other visual indicators to ensure that users with color vision deficiencies can still understand and interact with the content effectively. Testing with assistive technologies is also recommended to ensure usability for all users.

Shades

Digital Color Formats

RGB
22 56 208
RGB22 56 208
Red
Green
Blue
HSL
229.03deg 80.87% 45.1%
229.0380.8745.1HSL
Hue
Saturation
Lightness
HWB
229.03deg 8.63% 18.43%
229.038.6318.43HWB
Hue
Whiteness
Blackness
hex#1638D0
rgb22 56 208
hsl229.03deg 80.87% 45.1%
cmyk89.42% 73.08% 0% 18.43%
hwb229.03deg 8.63% 18.43%
xyz-d650.13 0.08 0.6
oklch0.4418 0.2323 265.62
oklab0.4418 -0.02 -0.23
CMYK
89.42% 73.08% 0% 18.43%
89.4273.08018.43CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.08 0.6
0.130.080.6XYZ
X
Y
Z
OKLCH
0.4418 0.2323 265.62
0.44180.2323265.62LCH
Lightness
Chroma
Hue
OKLAB
0.4418 -0.02 -0.23
0.4418-0.02-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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