Persian Blue

#1B33AF

General Information about Persian Blue

The color #1B33AF, also known as Persian Blue, is a deep and rich shade of blue with a slightly purplish undertone. It belongs to the blue color family and is known for its calming and sophisticated qualities. In the RGB color model, it is composed of 10.6% red, 20% green, and 68.6% blue. This particular combination gives it a unique depth and richness. In the world of color theory, Persian Blue is often associated with feelings of trust, stability, and intelligence. It is also linked to calmness and serenity, making it a popular choice for designs that aim to evoke a sense of peace and tranquility. The name 'Persian Blue' evokes a sense of historical significance, connecting it to traditional Persian art and culture, and hinting to the precious pigment Lapis Lazuli.

The hex color #1B33AF, also known as Persian Blue, presents some accessibility challenges, particularly concerning color contrast. When using this color for text or interactive elements, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Due to its darkness, #1B33AF requires a very light background to meet these standards. Tools like contrast checkers can help determine if the combination is accessible. It's important to consider users with visual impairments who may have difficulty distinguishing between similar colors. Providing alternative styling options, such as high-contrast themes, can further enhance accessibility for all users. Using this color as background with white text can be a safe option. Also avoid using it for small icons or details.

Shades

Digital Color Formats

RGB
27 51 175
RGB27 51 175
Red
Green
Blue
HSL
230.27deg 73.27% 39.61%
230.2773.2739.61HSL
Hue
Saturation
Lightness
HWB
230.27deg 10.59% 31.37%
230.2710.5931.37HWB
Hue
Whiteness
Blackness
hex#1B33AF
rgb27 51 175
hsl230.27deg 73.27% 39.61%
cmyk84.57% 70.86% 0% 31.37%
hwb230.27deg 10.59% 31.37%
xyz-d650.09 0.06 0.41
oklch0.4003 0.1965 267.04
oklab0.4003 -0.01 -0.2
CMYK
84.57% 70.86% 0% 31.37%
84.5770.86031.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.06 0.41
0.090.060.41XYZ
X
Y
Z
OKLCH
0.4003 0.1965 267.04
0.40030.1965267.04LCH
Lightness
Chroma
Hue
OKLAB
0.4003 -0.01 -0.2
0.4003-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

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