St Tropaz

#28529A

General Information about #28529A

The hex color #28529A, also known as St Tropaz, is a dark shade of blue in the blue-violet spectrum. It is composed of 15.7% red, 32.2% green, and 60.8% blue. In the RGB color model, this translates to 40 red, 82 green, and 154 blue. Its CMYK values are 74% cyan, 47% magenta, 0% yellow, and 40% black. This color evokes feelings of calmness, stability, and trustworthiness. In color psychology, blues are often associated with intelligence, efficiency, and serenity. The hex code #28529A is commonly used in web design, graphic design, and branding to create a professional and reliable image. Its versatility allows it to be paired with various colors for different aesthetic effects.

The hex color #28529A, also known as St Tropaz, presents some accessibility considerations for web design. Its relatively dark hue means it requires careful selection of foreground text colors to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against a background of this color. Using lighter shades of white, yellow, or even light gray can improve readability. It is crucial to test color combinations using accessibility tools to confirm compliance with these standards, ensuring the content is accessible to users with visual impairments. Overlooking contrast can result in a poor user experience, particularly for those with low vision or color blindness. Therefore, deliberate contrast testing is essential when employing #28529A.

Shades

Digital Color Formats

RGB
40 82 154
RGB40 82 154
Red
Green
Blue
HSL
217.89deg 58.76% 38.04%
217.8958.7638.04HSL
Hue
Saturation
Lightness
HWB
217.89deg 15.69% 39.61%
217.8915.6939.61HWB
Hue
Whiteness
Blackness
hex#28529A
rgb40 82 154
hsl217.89deg 58.76% 38.04%
cmyk74.03% 46.75% 0% 39.61%
hwb217.89deg 15.69% 39.61%
xyz-d650.1 0.09 0.32
oklch0.4487 0.1268 260.43
oklab0.4487 -0.02 -0.13
CMYK
74.03% 46.75% 0% 39.61%
74.0346.75039.61CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.09 0.32
0.10.090.32XYZ
X
Y
Z
OKLCH
0.4487 0.1268 260.43
0.44870.1268260.43LCH
Lightness
Chroma
Hue
OKLAB
0.4487 -0.02 -0.13
0.4487-0.02-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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