Persian Blue

#1F37EF

General Information about Persian Blue

The hexadecimal color #1F37EF, also known as Persian Blue, is a vibrant and deep shade of blue. It is composed of 12.2% red, 21.57% green, and 93.73% blue. In the RGB color space, it stands out as a highly saturated color, leaning heavily towards the blue end of the spectrum. Persian Blue evokes feelings of serenity, trust, and stability, similar to other shades of blue. It is often associated with depth and intelligence. In the CMYK color model, it consists of 87% cyan, 77% magenta, 0% yellow, and 6% black. This color is often used in web design, graphic design, and branding to convey a sense of professionalism and reliability. Its boldness ensures it will attract attention, making it suitable for important elements such as buttons or headers.

The hex color #1F37EF, also known as Persian Blue, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it may not meet the WCAG (Web Content Accessibility Guidelines) standards for sufficient contrast. This is crucial for users with visual impairments, who might struggle to distinguish the text from the background. Therefore, it's advisable to pair #1F37EF with lighter text colors, such as white or light yellow, to ensure adequate contrast. Using a color contrast checker tool can help verify compliance with accessibility standards. Furthermore, avoid using #1F37EF as the sole indicator of important information; supplement it with other cues, such as icons or text labels, to ensure inclusivity for all users, including those with color blindness. Considering these factors leads to more accessible and user-friendly designs.

Shades

Digital Color Formats

RGB
31 55 239
RGB31 55 239
Red
Green
Blue
HSL
233.08deg 86.67% 52.94%
233.0886.6752.94HSL
Hue
Saturation
Lightness
HWB
233.08deg 12.16% 6.27%
233.0812.166.27HWB
Hue
Whiteness
Blackness
hex#1F37EF
rgb31 55 239
hsl233.08deg 86.67% 52.94%
cmyk87.03% 76.99% 0% 6.27%
hwb233.08deg 12.16% 6.27%
xyz-d650.18 0.09 0.83
oklch0.4768 0.2669 266.7
oklab0.4768 -0.02 -0.27
CMYK
87.03% 76.99% 0% 6.27%
87.0376.9906.27CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.18 0.09 0.83
0.180.090.83XYZ
X
Y
Z
OKLCH
0.4768 0.2669 266.7
0.47680.2669266.7LCH
Lightness
Chroma
Hue
OKLAB
0.4768 -0.02 -0.27
0.4768-0.02-0.27LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons