Persian Blue

#1F39AB

General Information about Persian Blue

The color #1F39AB, commonly known as Persian Blue, is a deep and vibrant shade of blue. It is located in the blue region of the color spectrum and has a relatively low saturation and brightness compared to other blues. In web design, Persian Blue is often used to convey a sense of trust, stability, and sophistication. Its hex code, #1F39AB, is a hexadecimal representation of its red, green, and blue components. This specific shade of blue can evoke feelings of calmness, security, and intelligence, making it suitable for various applications, from corporate branding to artistic creations. The RGB values of #1F39AB are R:31, G:57, B:171, which indicate the intensity of the red, green, and blue light that make up the color. It is a color often associated with loyalty and confidence.

The color #1F39AB, also known as Persian Blue, presents some accessibility challenges due to its relatively low luminance. When used as a foreground color on a white background, it may not provide sufficient contrast for users with visual impairments, making text difficult to read. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet WCAG (Web Content Accessibility Guidelines) standards. To improve accessibility, consider using #1F39AB with lighter background colors or using a lighter color such as #7490d4 as a foreground text to ensure sufficient contrast. Tools like contrast checkers can help evaluate the contrast ratio between foreground and background colors to ensure compliance with accessibility standards, enhancing the user experience for individuals with varying visual abilities. It is also crucial to avoid using color as the sole means of conveying important information.

Shades

Digital Color Formats

RGB
31 57 171
RGB31 57 171
Red
Green
Blue
HSL
228.86deg 69.31% 39.61%
228.8669.3139.61HSL
Hue
Saturation
Lightness
HWB
228.86deg 12.16% 32.94%
228.8612.1632.94HWB
Hue
Whiteness
Blackness
hex#1F39AB
rgb31 57 171
hsl228.86deg 69.31% 39.61%
cmyk81.87% 66.67% 0% 32.94%
hwb228.86deg 12.16% 32.94%
xyz-d650.09 0.06 0.39
oklch0.4081 0.1837 267.1
oklab0.4081 -0.01 -0.18
CMYK
81.87% 66.67% 0% 32.94%
81.8766.67032.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.06 0.39
0.090.060.39XYZ
X
Y
Z
OKLCH
0.4081 0.1837 267.1
0.40810.1837267.1LCH
Lightness
Chroma
Hue
OKLAB
0.4081 -0.01 -0.18
0.4081-0.01-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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