Persian Blue

#281CE5

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #281CE5, is a vibrant and deep shade of blue. It falls within the blue-violet spectrum, exhibiting a rich and intense character. This color is created by a mixture of red, green, and blue light, with a greater emphasis on the blue component. In the RGB color model, its composition is approximately 15.7% red, 11% green, and 89.8% blue. The origins of the name 'Persian Blue' stem from its historical association with the vibrant blue pigments used in Persian art, ceramics, and architecture. This color evokes feelings of tranquility, stability, and confidence, and is often associated with depth and wisdom. It can convey both a sense of calm and a sense of mystery, making it a versatile choice for various design applications.

The color #281CE5, also known as Persian Blue, presents certain accessibility challenges, particularly concerning color contrast. When using this color for text or interactive elements, it is crucial to ensure sufficient contrast against the background. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Using a light background color will likely fail these contrast tests. Testing with accessibility tools is recommended to ensure compliance. Consider using color combinations that provide adequate contrast, or alternatively, explore adjusting the luminance of Persian Blue to improve its accessibility score. Providing alternative cues, such as underlines or icons, can also enhance usability for users with visual impairments.

Shades

Digital Color Formats

RGB
40 28 229
RGB40 28 229
Red
Green
Blue
HSL
243.58deg 79.45% 50.39%
243.5879.4550.39HSL
Hue
Saturation
Lightness
HWB
243.58deg 10.98% 10.2%
243.5810.9810.2HWB
Hue
Whiteness
Blackness
hex#281CE5
rgb40 28 229
hsl243.58deg 79.45% 50.39%
cmyk82.53% 87.77% 0% 10.2%
hwb243.58deg 10.98% 10.2%
xyz-d650.15 0.07 0.75
oklch0.441 0.2724 269.33
oklab0.441 0 -0.27
CMYK
82.53% 87.77% 0% 10.2%
82.5387.77010.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.15 0.07 0.75
0.150.070.75XYZ
X
Y
Z
OKLCH
0.441 0.2724 269.33
0.4410.2724269.33LCH
Lightness
Chroma
Hue
OKLAB
0.441 0 -0.27
0.4410-0.27LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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