Persian Blue

#1F3DBB

General Information about Persian Blue

The color #1F3DBB, also known as Persian Blue, is a deep, rich shade of blue that evokes feelings of sophistication, stability, and trust. It is a popular choice in various design fields due to its versatility and elegance. In the RGB color model, it is composed of 12.2% red, 23.9% green, and 73.3% blue. This composition gives it a distinctive cool tone. Persian Blue is often associated with royalty, wisdom, and tranquility, making it suitable for brands and designs that aim to convey these qualities. Its depth allows it to stand out effectively on both light and dark backgrounds, providing excellent contrast and visual appeal. Moreover, this color can be used to elicit a sense of calm and reliability, making it a great option for websites, marketing materials, and branding initiatives.

The color #1f3dbb, also known as Persian Blue, presents some accessibility challenges. Its relatively low lightness value means it may not provide sufficient contrast against white backgrounds for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #1f3dbb for text or interactive elements, careful consideration should be given to the background color to ensure readability for all users. Tools like contrast checkers can be invaluable in assessing the color combination. Moreover, providing alternative visual cues, such as underlines for links or icons alongside text, can further enhance accessibility for individuals who may struggle to distinguish color differences. Ensuring sufficient contrast not only benefits users with disabilities but also improves the overall user experience, making the design more inclusive and user-friendly. Remember to test color combinations with diverse user groups to validate accessibility.

Shades

Digital Color Formats

RGB
31 61 187
RGB31 61 187
Red
Green
Blue
HSL
228.46deg 71.56% 42.75%
228.4671.5642.75HSL
Hue
Saturation
Lightness
HWB
228.46deg 12.16% 26.67%
228.4612.1626.67HWB
Hue
Whiteness
Blackness
hex#1F3DBB
rgb31 61 187
hsl228.46deg 71.56% 42.75%
cmyk83.42% 67.38% 0% 26.67%
hwb228.46deg 12.16% 26.67%
xyz-d650.11 0.07 0.48
oklch0.4309 0.1996 266.57
oklab0.4309 -0.01 -0.2
CMYK
83.42% 67.38% 0% 26.67%
83.4267.38026.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.07 0.48
0.110.070.48XYZ
X
Y
Z
OKLCH
0.4309 0.1996 266.57
0.43090.1996266.57LCH
Lightness
Chroma
Hue
OKLAB
0.4309 -0.01 -0.2
0.4309-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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