Persian Blue

#1A33BC

General Information about Persian Blue

The hex color #1A33BC, also known as Persian Blue, is a dark and vibrant shade of blue with a strong presence. It's composed of 10.2% red, 20% green, and 73.7% blue. In the RGB color model, it is represented as (26, 51, 188). This color is often associated with depth, stability, and sophistication, making it a popular choice in various design applications. Persian Blue is found to evoke feelings of trust, loyalty, and intelligence, contributing to its widespread use in corporate branding and web design. Its visual impact can be quite strong, so careful consideration is needed when pairing it with other colors to maintain balance and harmony. The color is not part of the web safe color palette, so dithering may occur on older displays. Consider using alternative blue shades that are web safe if the target devices require support for older systems.

The color #1A33BC, also known as Persian Blue, presents some accessibility challenges, especially when used for text or interactive elements. Its contrast ratio against white (#FFFFFF) is relatively low, which can make it difficult for users with visual impairments to read or distinguish elements. To improve accessibility, consider pairing it with lighter shades of yellow, white, or a very light gray to ensure sufficient contrast. For text, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools like contrast checkers can help evaluate and adjust color combinations. Avoid using this color for crucial information or calls to action without careful consideration of contrast. Enhancing the color with a white or bright color border is recommended. Providing alternative cues, such as icons or labels, alongside the color can further improve usability for all users, regardless of their visual abilities. Always test the color combinations with different user groups to validate the effectiveness of the accessibility improvements.

Shades

Digital Color Formats

RGB
26 51 188
RGB26 51 188
Red
Green
Blue
HSL
230.74deg 75.7% 41.96%
230.7475.741.96HSL
Hue
Saturation
Lightness
HWB
230.74deg 10.2% 26.27%
230.7410.226.27HWB
Hue
Whiteness
Blackness
hex#1A33BC
rgb26 51 188
hsl230.74deg 75.7% 41.96%
cmyk86.17% 72.87% 0% 26.27%
hwb230.74deg 10.2% 26.27%
xyz-d650.11 0.06 0.48
oklch0.4138 0.2127 266.74
oklab0.4138 -0.01 -0.21
CMYK
86.17% 72.87% 0% 26.27%
86.1772.87026.27CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.06 0.48
0.110.060.48XYZ
X
Y
Z
OKLCH
0.4138 0.2127 266.74
0.41380.2127266.74LCH
Lightness
Chroma
Hue
OKLAB
0.4138 -0.01 -0.21
0.4138-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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