Persian Blue

#1F3DB7

General Information about Persian Blue

The hex color #1F3DB7, commonly known as Persian Blue, is a deep and rich shade of blue that evokes feelings of calmness, trust, and sophistication. It resides in the blue color family and is frequently associated with both stability and depth. In the RGB color model, #1F3DB7 is composed of 12.2% red, 23.92% green, and 71.76% blue. Its CMYK values are 0.83, 0.67, 0.0, 0.28, indicating that it requires a substantial amount of cyan and magenta to achieve its distinctive hue. The color derives its name from its historical use in Persian art and culture, where blue pigments held significant symbolic value. In design, it is often employed to convey reliability and professionalism, making it a popular choice for corporate branding and digital interfaces. Its hex code also serves as a digital identifier, allowing for precise color matching across various platforms and applications.

The hex color #1F3DB7, also known as Persian Blue, presents several accessibility considerations for web developers. Its relatively low luminance means that careful attention must be paid to color contrast, particularly when used as a background or text color. According to WCAG guidelines, sufficient contrast between text and background is crucial for users with visual impairments. Using tools to check contrast ratios against WCAG standards is highly recommended. For instance, if #1F3DB7 is used as a background, a light text color, such as #FFFFFF, is necessary to achieve adequate contrast. Conversely, if it's used as a text color, a lighter background should be chosen. Moreover, avoid relying solely on color to convey important information, as colorblind users may not be able to distinguish it properly. Providing alternative cues, like text labels or icons, can ensure that content is accessible to all users, regardless of their visual abilities. This is especially important for interactive elements like links or buttons.

Shades

Digital Color Formats

RGB
31 61 183
RGB31 61 183
Red
Green
Blue
HSL
228.16deg 71.03% 41.96%
228.1671.0341.96HSL
Hue
Saturation
Lightness
HWB
228.16deg 12.16% 28.24%
228.1612.1628.24HWB
Hue
Whiteness
Blackness
hex#1F3DB7
rgb31 61 183
hsl228.16deg 71.03% 41.96%
cmyk83.06% 66.67% 0% 28.24%
hwb228.16deg 12.16% 28.24%
xyz-d650.11 0.07 0.46
oklch0.427 0.1946 266.54
oklab0.427 -0.01 -0.19
CMYK
83.06% 66.67% 0% 28.24%
83.0666.67028.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.07 0.46
0.110.070.46XYZ
X
Y
Z
OKLCH
0.427 0.1946 266.54
0.4270.1946266.54LCH
Lightness
Chroma
Hue
OKLAB
0.427 -0.01 -0.19
0.427-0.01-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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