Persian Blue

#1738CF

General Information about Persian Blue

The hexadecimal color #1738CF, commonly known as Persian Blue, is a deep, vibrant shade of blue. It is composed of 9.02% red, 21.96% green, and 81.18% blue. In the RGB color space, this translates to 23 red, 56 green, and 207 blue. Persian Blue evokes a sense of depth and sophistication, often associated with trust, stability, and intellect. Historically, blue pigments were derived from precious minerals, making them highly valued and symbolic of royalty and status. In modern color psychology, blue is often used in corporate branding to convey reliability and professionalism. Its high blue component lends a cool and calming effect, making it suitable for applications where a sense of tranquility is desired. The CMYK values are 0.89, 0.73, 0.00, 0.19, indicating that it is a subtractive color requiring a significant amount of cyan and magenta to produce.

The color #1738CF, also known as Persian Blue, presents specific accessibility challenges that web developers must address. Its relatively low luminance can cause issues related to color contrast. According to WCAG guidelines, sufficient contrast between foreground and background colors is crucial for readability, especially for users with visual impairments. When using #1738CF for text or interactive elements, it's essential to pair it with a light background to ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Tools such as contrast checkers can assist in verifying compliance. Additionally, avoid using color as the sole means of conveying information; supplement color cues with text labels or icons to accommodate users who are color blind. Thoughtful consideration of these accessibility factors will help create a more inclusive and user-friendly web experience.

Shades

Digital Color Formats

RGB
23 56 207
RGB23 56 207
Red
Green
Blue
HSL
229.24deg 80% 45.1%
229.248045.1HSL
Hue
Saturation
Lightness
HWB
229.24deg 9.02% 18.82%
229.249.0218.82HWB
Hue
Whiteness
Blackness
hex#1738CF
rgb23 56 207
hsl229.24deg 80% 45.1%
cmyk88.89% 72.95% 0% 18.82%
hwb229.24deg 9.02% 18.82%
xyz-d650.13 0.08 0.6
oklch0.441 0.2309 265.76
oklab0.441 -0.02 -0.23
CMYK
88.89% 72.95% 0% 18.82%
88.8972.95018.82CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.08 0.6
0.130.080.6XYZ
X
Y
Z
OKLCH
0.441 0.2309 265.76
0.4410.2309265.76LCH
Lightness
Chroma
Hue
OKLAB
0.441 -0.02 -0.23
0.441-0.02-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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