Persian Blue

#123AB8

General Information about Persian Blue

The hexadecimal color #123ab8, commonly known as Persian Blue, is a deep, rich shade of blue. In the RGB color model, it is composed of 7.06% red, 22.75% green, and 72.16% blue. This composition indicates a strong dominance of blue, resulting in its distinctive hue. Persian Blue is often associated with qualities such as depth, stability, and sophistication. It's a color that evokes feelings of trust and confidence, making it a popular choice in various design applications. The color's relatively low saturation and luminance give it a subdued, elegant appearance, distinguishing it from brighter, more vibrant blues. Historically, the color has been linked to Persian art and culture, lending it an air of exoticism and refinement.

The hex color #123ab8, a deep shade of Persian Blue, presents significant accessibility challenges, especially in text applications. Its low luminance value of 19 results in very poor contrast against typical light backgrounds like white (#ffffff). According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to ensure readability for users with visual impairments. #123ab8 fails to meet these standards when paired with white. To improve accessibility, it is essential to use a much lighter color for text on a #123ab8 background, or conversely, a much darker color for the background if #123ab8 is used for text. Colors such as #ffffff or shades of yellow/cream are recommended to provide acceptable contrast ratios. It's crucial to test color combinations with accessibility tools to ensure compliance and inclusivity.

Shades

Digital Color Formats

RGB
18 58 184
RGB18 58 184
Red
Green
Blue
HSL
225.54deg 82.18% 39.61%
225.5482.1839.61HSL
Hue
Saturation
Lightness
HWB
225.54deg 7.06% 27.84%
225.547.0627.84HWB
Hue
Whiteness
Blackness
hex#123AB8
rgb18 58 184
hsl225.54deg 82.18% 39.61%
cmyk90.22% 68.48% 0% 27.84%
hwb225.54deg 7.06% 27.84%
xyz-d650.1 0.07 0.46
oklch0.4189 0.2018 264.65
oklab0.4189 -0.02 -0.2
CMYK
90.22% 68.48% 0% 27.84%
90.2268.48027.84CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.07 0.46
0.10.070.46XYZ
X
Y
Z
OKLCH
0.4189 0.2018 264.65
0.41890.2018264.65LCH
Lightness
Chroma
Hue
OKLAB
0.4189 -0.02 -0.2
0.4189-0.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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