St Tropaz

#2B569F

General Information

The hex color code #2B569F, also known as St Tropaz, is a dark shade of blue, a color traditionally associated with stability, trust, and intelligence. In the RGB color model, #2B569F consists of 17.1% red, 33.7% green, and 62.4% blue. It has a hue angle of 220.5 degrees, a saturation of 56.5%, and a lightness of 39.8%. This specific shade of blue is often perceived as calming and sophisticated, making it a popular choice for various design applications. The color is also commonly used in corporate settings to project a sense of professionalism and reliability. Its versatility allows it to be paired with a wide range of other colors, from warm oranges and yellows to cool grays and whites.

The hex color #2B569F, also known as St Tropaz, presents some accessibility challenges, especially concerning text contrast. When used as a background color, it requires light-colored text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt). Using tools like WebAIM's Contrast Checker can help verify sufficient contrast. Additionally, avoid using this color as the sole means to convey information, as users with color vision deficiencies may not be able to distinguish it effectively from other colors. Providing alternative cues such as labels or icons is crucial for inclusivity. Ensure interactive elements using this color have clear visual focus indicators for keyboard navigation.

Shades

Digital Color Formats

RGB
43 86 159
RGB43 86 159
Red
Green
Blue
HSL
217.76deg 57.43% 39.61%
217.7657.4339.61HSL
Hue
Saturation
Lightness
HWB
217.76deg 16.86% 37.65%
217.7616.8637.65HWB
Hue
Whiteness
Blackness
hex#2B569F
rgb43 86 159
hsl217.76deg 57.43% 39.61%
cmyk72.96% 45.91% 0% 37.65%
hwb217.76deg 16.86% 37.65%
xyz-d650.11 0.1 0.34
oklch0.4625 0.128 260.3
oklab0.4625 -0.02 -0.13
CMYK
72.96% 45.91% 0% 37.65%
72.9645.91037.65CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.1 0.34
0.110.10.34XYZ
X
Y
Z
OKLCH
0.4625 0.128 260.3
0.46250.128260.3LCH
Lightness
Chroma
Hue
OKLAB
0.4625 -0.02 -0.13
0.4625-0.02-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons