Persian Blue

#1C30BA

General Information about Persian Blue

The color #1c30ba, also known as Persian Blue, is a deep, vibrant shade of blue. It is composed of 11.0% red, 18.8% green, and 72.9% blue. In the RGB color model, it is represented as rgb(28, 48, 186). In the HSL color space, it has a hue of 229.2 degrees, a saturation of 74.2%, and a lightness of 42%. This color is often associated with qualities such as depth, stability, trust, and wisdom. Persian Blue, specifically, carries historical and cultural significance, reminiscent of traditional Persian art and design. Its rich tone makes it a visually striking color choice for various applications.

The hex color #1c30ba, a shade of Persian Blue, presents some accessibility challenges, particularly in text applications. Its relatively low luminance necessitates careful pairing with contrasting colors to ensure readability. For text, a light color like white (#ffffff) or a very pale yellow (#ffffcc) would provide sufficient contrast, meeting WCAG (Web Content Accessibility Guidelines) standards for normal text (4.5:1 contrast ratio) and large text (3:1 contrast ratio). When used for interactive elements like buttons or links, consider using a lighter shade of blue or adding a white or light-colored border to enhance visibility. Avoid using this color as a background for large blocks of text, especially with dark text, as it can cause eye strain. When implementing this color, always test color contrast using accessibility tools to ensure compliance with accessibility standards.

Shades

Digital Color Formats

RGB
28 48 186
RGB28 48 186
Red
Green
Blue
HSL
232.41deg 73.83% 41.96%
232.4173.8341.96HSL
Hue
Saturation
Lightness
HWB
232.41deg 10.98% 27.06%
232.4110.9827.06HWB
Hue
Whiteness
Blackness
hex#1C30BA
rgb28 48 186
hsl232.41deg 73.83% 41.96%
cmyk84.95% 74.19% 0% 27.06%
hwb232.41deg 10.98% 27.06%
xyz-d650.1 0.06 0.47
oklch0.4077 0.2128 267.43
oklab0.4077 -0.01 -0.21
CMYK
84.95% 74.19% 0% 27.06%
84.9574.19027.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.06 0.47
0.10.060.47XYZ
X
Y
Z
OKLCH
0.4077 0.2128 267.43
0.40770.2128267.43LCH
Lightness
Chroma
Hue
OKLAB
0.4077 -0.01 -0.21
0.4077-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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