Persian Blue

#1523B5

General Information about Persian Blue

The hexadecimal color #1523B5, also known as Persian Blue, is a deep and vibrant shade of blue with a touch of mystery and sophistication. It belongs to the blue color family and carries a sense of depth and richness. In the RGB color model, #1523B5 is composed of 8.24% red, 13.73% green, and 70.98% blue. This high concentration of blue gives the color its characteristic hue. Persian Blue evokes feelings of calmness, stability, and trust, making it a popular choice in various design applications. It can also convey a sense of luxury and elegance, depending on how it is used. This color is often associated with knowledge, power, integrity, and seriousness.

The color #1523B5, also known as Persian Blue, presents several accessibility considerations. Its dark hue results in a relatively low contrast ratio when paired with lighter text. To ensure readability and usability, it is crucial to use high contrast ratios, especially when used for text or interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, when using Persian Blue as a background, opt for very light text colors such as white or very light grays. Avoid using it with mid-tone or dark text colors as it could cause readability problems for users with visual impairments. Additionally, provide alternative visual cues beyond color alone, such as text labels or icons, to ensure that information is accessible to all users, including those with color blindness.

Shades

Digital Color Formats

RGB
21 35 181
RGB21 35 181
Red
Green
Blue
HSL
234.75deg 79.21% 39.61%
234.7579.2139.61HSL
Hue
Saturation
Lightness
HWB
234.75deg 8.24% 29.02%
234.758.2429.02HWB
Hue
Whiteness
Blackness
hex#1523B5
rgb21 35 181
hsl234.75deg 79.21% 39.61%
cmyk88.4% 80.66% 0% 29.02%
hwb234.75deg 8.24% 29.02%
xyz-d650.09 0.05 0.44
oklch0.3819 0.2202 266.96
oklab0.3819 -0.01 -0.22
CMYK
88.4% 80.66% 0% 29.02%
88.480.66029.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.05 0.44
0.090.050.44XYZ
X
Y
Z
OKLCH
0.3819 0.2202 266.96
0.38190.2202266.96LCH
Lightness
Chroma
Hue
OKLAB
0.3819 -0.01 -0.22
0.3819-0.01-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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