Persian Blue

#1A37CC

About Persian Blue (#1A37CC)

The hex color #1A37CC, commonly known as Persian Blue, is a captivating shade of blue with a rich and vibrant character. This color falls under the blue color family and is often associated with feelings of calmness, trust, and stability. Its deep tone makes it suitable for various applications, from digital design to fashion and interior decoration. In the RGB color model, #1A37CC is composed of 10.2% red, 21.57% green, and 80% blue. This significant blue component is what gives Persian Blue its distinctive hue. Understanding the RGB values can be helpful for designers who need to accurately reproduce the color across different mediums. The hexadecimal color code #1A37CC is a shorthand representation of these RGB values, allowing for easy and consistent use in web design and other digital applications.

The hex color #1A37CC, also known as Persian Blue, presents several accessibility considerations for web developers. Its relatively low luminance can pose challenges when used as a foreground color against a dark background, or vice versa. According to WCAG guidelines, sufficient contrast between text and background is crucial for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, it is important to test the color combination with accessibility tools to ensure it meets these contrast requirements. If the contrast is insufficient, consider using a lighter shade of blue or a different color altogether. Additionally, avoid using color as the sole means of conveying information. Always provide alternative cues, such as text labels or icons, to ensure that all users can understand the content, regardless of their ability to perceive color.

Shades

Digital Color Formats

RGB
26 55 204
RGB26 55 204
Red
Green
Blue
HSL
230.22deg 77.39% 45.1%
230.2277.3945.1HSL
Hue
Saturation
Lightness
HWB
230.22deg 10.2% 20%
230.2210.220HWB
Hue
Whiteness
Blackness
hex#1A37CC
rgb26 55 204
hsl230.22deg 77.39% 45.1%
cmyk87.25% 73.04% 0% 20%
hwb230.22deg 10.2% 20%
xyz-d650.13 0.07 0.58
oklch0.4371 0.2278 266.3
oklab0.4371 -0.01 -0.23
CMYK
87.25% 73.04% 0% 20%
87.2573.04020CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.07 0.58
0.130.070.58XYZ
X
Y
Z
OKLCH
0.4371 0.2278 266.3
0.43710.2278266.3LCH
Lightness
Chroma
Hue
OKLAB
0.4371 -0.01 -0.23
0.4371-0.01-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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