Persian Blue

#153EB5

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #153EB5, is a deep and vibrant shade of blue. It belongs to the blue color family and is characterized by its moderate saturation and relatively low brightness. This color evokes feelings of trust, stability, and confidence, making it a popular choice in various applications. In the RGB color model, Persian Blue is composed of 8.24% red, 24.31% green, and 70.98% blue. Its CMYK values are 0.88, 0.66, 0.00, 0.29. The color name is derived from the historical association of blue with Persian culture and artistry. It is often used to create a sense of depth and sophistication.

The hex color #153EB5, also known as Persian Blue, presents some accessibility challenges, especially concerning text legibility. When used as a background color, it demands careful consideration of the foreground text color. Due to its relatively low lightness value, it requires a light foreground color to ensure sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to comply with WCAG (Web Content Accessibility Guidelines) AA standards. Using tools to check color contrast is crucial. White (#FFFFFF) or very light shades of yellow or green would be suitable foreground options. Avoid dark or similar-toned colors, as they would render the text unreadable. In user interface design, consider providing alternative color themes to cater to users with visual impairments.

Shades

Digital Color Formats

RGB
21 62 181
RGB21 62 181
Red
Green
Blue
HSL
224.63deg 79.21% 39.61%
224.6379.2139.61HSL
Hue
Saturation
Lightness
HWB
224.63deg 8.24% 29.02%
224.638.2429.02HWB
Hue
Whiteness
Blackness
hex#153EB5
rgb21 62 181
hsl224.63deg 79.21% 39.61%
cmyk88.4% 65.75% 0% 29.02%
hwb224.63deg 8.24% 29.02%
xyz-d650.1 0.07 0.45
oklch0.4237 0.193 264.48
oklab0.4237 -0.02 -0.19
CMYK
88.4% 65.75% 0% 29.02%
88.465.75029.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.07 0.45
0.10.070.45XYZ
X
Y
Z
OKLCH
0.4237 0.193 264.48
0.42370.193264.48LCH
Lightness
Chroma
Hue
OKLAB
0.4237 -0.02 -0.19
0.4237-0.02-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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