Persian Blue

#1F31C7

General Information about Persian Blue

The hex color #1F31C7, also known as Persian Blue, is a deep and vibrant shade of blue with a strong presence. It is composed of 12.2% red, 19.2% green, and 78% blue, as the RGB values indicate. In the CMYK color model, it consists of 84% cyan, 75% magenta, 0% yellow, and 22% black. This combination gives it a rich and intense appearance. Persian Blue has historical and cultural significance, often associated with royalty and sophistication. In digital design, it can be used to evoke feelings of trust, stability, and depth. However, it is essential to consider its accessibility, especially in text and user interfaces, due to its relatively low luminance.

The hex color #1F31C7, also known as Persian Blue, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, the contrast ratio is quite low, making it difficult for users with visual impairments to read. 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, it's essential to pair this color with lighter backgrounds to ensure readability. Alternatively, using it for decorative elements rather than essential text might mitigate accessibility concerns. Developers should use contrast checkers to verify compliance and consider providing alternative color schemes for users who require them. Also, avoid using this color alone to convey important information; supplement it with text or icons.

Shades

Digital Color Formats

RGB
31 49 199
RGB31 49 199
Red
Green
Blue
HSL
233.57deg 73.04% 45.1%
233.5773.0445.1HSL
Hue
Saturation
Lightness
HWB
233.57deg 12.16% 21.96%
233.5712.1621.96HWB
Hue
Whiteness
Blackness
hex#1F31C7
rgb31 49 199
hsl233.57deg 73.04% 45.1%
cmyk84.42% 75.38% 0% 21.96%
hwb233.57deg 12.16% 21.96%
xyz-d650.12 0.07 0.55
oklch0.4245 0.2266 267.71
oklab0.4245 -0.01 -0.23
CMYK
84.42% 75.38% 0% 21.96%
84.4275.38021.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.07 0.55
0.120.070.55XYZ
X
Y
Z
OKLCH
0.4245 0.2266 267.71
0.42450.2266267.71LCH
Lightness
Chroma
Hue
OKLAB
0.4245 -0.01 -0.23
0.4245-0.01-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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