Persian Blue

#1A2BB7

General Information about Persian Blue

The hex color #1A2BB7, also known as Persian Blue, is a deep and rich shade of blue within the blue-violet color spectrum. In the RGB color model, it is composed of 10.2% red, 17.1% green, and 71.8% blue. Its CMYK values are 0.86 cyan, 0.76 magenta, 0.00 yellow, and 0.28 black. This color is often associated with qualities such as depth, stability, and trustworthiness. It can evoke feelings of calmness and serenity, making it a popular choice in various design applications. The name "Persian Blue" suggests its historical association with the vibrant blue pigments used in Persian art and ceramics. Understanding the color composition and its psychological associations can help designers and artists effectively utilize #1A2BB7 in their creative projects.

The hex color #1A2BB7, a shade of Persian Blue, presents some accessibility challenges. Its relatively low luminance of approximately 7% means that it requires careful consideration when used for text or interactive elements. According to WCAG guidelines, to ensure readability and usability, it's crucial to use contrasting colors, specifically a light color like white (#FFFFFF) or a very light gray, for text or interactive elements placed on a #1A2BB7 background. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This ensures that users with visual impairments, including those with low vision or color blindness, can perceive the content effectively. Using online contrast checkers can help verify compliance with these guidelines. Furthermore, avoid using color alone to convey important information; always provide alternative textual cues or visual indicators.

Shades

Digital Color Formats

RGB
26 43 183
RGB26 43 183
Red
Green
Blue
HSL
233.5deg 75.12% 40.98%
233.575.1240.98HSL
Hue
Saturation
Lightness
HWB
233.5deg 10.2% 28.24%
233.510.228.24HWB
Hue
Whiteness
Blackness
hex#1A2BB7
rgb26 43 183
hsl233.5deg 75.12% 40.98%
cmyk85.79% 76.5% 0% 28.24%
hwb233.5deg 10.2% 28.24%
xyz-d650.1 0.05 0.45
oklch0.3964 0.2145 267.46
oklab0.3964 -0.01 -0.21
CMYK
85.79% 76.5% 0% 28.24%
85.7976.5028.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.05 0.45
0.10.050.45XYZ
X
Y
Z
OKLCH
0.3964 0.2145 267.46
0.39640.2145267.46LCH
Lightness
Chroma
Hue
OKLAB
0.3964 -0.01 -0.21
0.3964-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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