Persian Blue

#123DD4

General Information about Persian Blue

The hexadecimal color #123DD4, also known as Persian Blue, is a vibrant and deep shade of blue. It is composed of 7.1% red, 23.9% green, and 83.1% blue. In the RGB color space, it is represented as (18, 61, 212). This color evokes feelings of trust, stability, and intelligence, often associated with corporate branding, technology, and security. Due to its high blue component, it is perceived as cool and calming. This color is often used to symbolize loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Blue is considered beneficial to the mind and body. It slows human metabolism and produces a calming effect. Blue is strongly associated with tranquility and calmness. This color represents the sky and the sea and is a universally liked color.

The color #123DD4, a deep shade of Persian Blue, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it necessitates very light text (white or near-white) to ensure sufficient contrast for readability, ideally achieving a contrast ratio of at least 4.5:1 as recommended by WCAG guidelines. Using darker text on this background could render the content illegible for users with low vision or color blindness. Similarly, when employing #123DD4 for text, a light background is crucial. Careful consideration is also needed when using this color to convey information; relying solely on color to differentiate elements may exclude users who cannot perceive the color difference. Providing supplementary cues like text labels or icons is essential to ensure inclusivity. It's also important to note that its luminosity is quite low (around 11%), which further stresses the need for high contrast. Using a color contrast checker can help you determine optimal combinations.

Shades

Digital Color Formats

RGB
18 61 212
RGB18 61 212
Red
Green
Blue
HSL
226.7deg 84.35% 45.1%
226.784.3545.1HSL
Hue
Saturation
Lightness
HWB
226.7deg 7.06% 16.86%
226.77.0616.86HWB
Hue
Whiteness
Blackness
hex#123DD4
rgb18 61 212
hsl226.7deg 84.35% 45.1%
cmyk91.51% 71.23% 0% 16.86%
hwb226.7deg 7.06% 16.86%
xyz-d650.14 0.08 0.63
oklch0.4529 0.2326 264.79
oklab0.4529 -0.02 -0.23
CMYK
91.51% 71.23% 0% 16.86%
91.5171.23016.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.08 0.63
0.140.080.63XYZ
X
Y
Z
OKLCH
0.4529 0.2326 264.79
0.45290.2326264.79LCH
Lightness
Chroma
Hue
OKLAB
0.4529 -0.02 -0.23
0.4529-0.02-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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