Persian Blue

#1E3BC8

General Information about Persian Blue

The hexadecimal color code #1E3BC8, also known as Persian Blue, is a vibrant and deep shade of blue. It is composed of 11.76% red, 23.14% green, and 78.43% blue. In the RGB color space, it signifies a strong emphasis on blue with relatively lower contributions from red and green. Persian Blue is often associated with royalty, depth, and sophistication. Its rich tone makes it suitable for applications where a sense of elegance and visual impact is desired. The color derives its name from its historical use in Persian art and ceramics, highlighting its cultural significance. In color theory, #1E3BC8 can be used to create interesting contrasts and visual hierarchies when combined with complementary or analogous colors. Understanding the color's composition and connotations allows designers and artists to utilize it effectively across various mediums.

The color #1E3BC8, also known as Persian Blue, presents significant accessibility challenges, especially regarding color contrast. When used as text on a white background, it fails to meet WCAG (Web Content Accessibility Guidelines) standards for normal text (AA) and large text (AA and AAA). The contrast ratio is too low, making it difficult for users with visual impairments to read. To improve accessibility, consider using a lighter background color to increase the contrast ratio or employing a darker shade of blue to meet the minimum contrast requirements. Another strategy is to increase the text size and weight which can somewhat mitigate the low contrast. Providing alternative text descriptions for images or elements using this color is also beneficial for screen reader users. Testing the color combination with accessibility tools is crucial before deploying it in a production environment.

Shades

Digital Color Formats

RGB
30 59 200
RGB30 59 200
Red
Green
Blue
HSL
229.76deg 73.91% 45.1%
229.7673.9145.1HSL
Hue
Saturation
Lightness
HWB
229.76deg 11.76% 21.57%
229.7611.7621.57HWB
Hue
Whiteness
Blackness
hex#1E3BC8
rgb30 59 200
hsl229.76deg 73.91% 45.1%
cmyk85% 70.5% 0% 21.57%
hwb229.76deg 11.76% 21.57%
xyz-d650.13 0.08 0.55
oklch0.4403 0.2181 266.64
oklab0.4403 -0.01 -0.22
CMYK
85% 70.5% 0% 21.57%
8570.5021.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.08 0.55
0.130.080.55XYZ
X
Y
Z
OKLCH
0.4403 0.2181 266.64
0.44030.2181266.64LCH
Lightness
Chroma
Hue
OKLAB
0.4403 -0.01 -0.22
0.4403-0.01-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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