Persian Blue

#111DB9

General Information about Persian Blue

The hexadecimal color code #111DB9 represents a specific point in the Blue color spectrum. Commonly known as Persian Blue, it's a shade that evokes feelings of trust, stability, and intelligence. This color is created by blending small amounts of red and green with a substantial amount of blue. In the RGB color model, it consists of 6.67% red, 11.37% green, and 72.55% blue. Its CMYK values are Cyan: 91%, Magenta: 84%, Yellow: 0%, Black: 27%. Persian Blue is often associated with sophistication and is utilized in various applications, ranging from web design to fashion, where a sense of depth and reliability is desired. Due to its inherent darkness, it usually demands careful contrast considerations when used in text or user interface elements.

The color #111DB9, also known as Persian Blue, presents significant accessibility challenges due to its low lightness value. When used as text, it requires a very light background to ensure sufficient contrast for readability, especially for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Persian Blue often falls short of these recommendations when paired with mid-tone or dark backgrounds. In user interface design, avoid using this color for crucial interactive elements without careful consideration of contrast. Providing alternative high-contrast themes or allowing users to customize colors can significantly improve accessibility for a broader audience. Also consider using tools like WebAIM's contrast checker to verify sufficient contrast ratios.

Shades

Digital Color Formats

RGB
17 29 185
RGB17 29 185
Red
Green
Blue
HSL
235.71deg 83.17% 39.61%
235.7183.1739.61HSL
Hue
Saturation
Lightness
HWB
235.71deg 6.67% 27.45%
235.716.6727.45HWB
Hue
Whiteness
Blackness
hex#111DB9
rgb17 29 185
hsl235.71deg 83.17% 39.61%
cmyk90.81% 84.32% 0% 27.45%
hwb235.71deg 6.67% 27.45%
xyz-d650.09 0.05 0.46
oklch0.3789 0.23 266.35
oklab0.3789 -0.01 -0.23
CMYK
90.81% 84.32% 0% 27.45%
90.8184.32027.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.05 0.46
0.090.050.46XYZ
X
Y
Z
OKLCH
0.3789 0.23 266.35
0.37890.23266.35LCH
Lightness
Chroma
Hue
OKLAB
0.3789 -0.01 -0.23
0.3789-0.01-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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