Catalina Blue

#113388

General Information about Catalina Blue

The hexadecimal color code #113388 represents a dark shade of blue, often referred to as Catalina Blue. It is composed of 6.67% red, 20% green, and 53.33% blue. In the RGB color model, this translates to 17 red, 51 green, and 136 blue. The corresponding CMYK values are 87.5% cyan, 62.5% magenta, 0% yellow, and 46.67% black. This color is commonly associated with qualities such as depth, stability, and trust, making it a popular choice for corporate branding and designs that aim to evoke a sense of reliability. It belongs to the blue color family, which is often linked to calmness, intelligence, and authority. The color can be found in various applications, from web design to interior decoration, where its calming properties are highly valued.

The color #113388, also known as Catalina Blue, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it requires light-colored text to ensure sufficient contrast for readability. 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. Given the darkness of #113388, it's essential to use tools to verify contrast ratios with chosen foreground colors. Conversely, as a text color on a white or very light background, the contrast is also critical. Designers and developers should prioritize providing alternatives for users with visual impairments, such as allowing them to adjust color schemes or providing high-contrast options. Careful consideration of color combinations is crucial to ensure content is accessible and inclusive for all users, adhering to accessibility standards and best practices is paramount to a better user experience.

Shades

Digital Color Formats

RGB
17 51 136
RGB17 51 136
Red
Green
Blue
HSL
222.86deg 77.78% 30%
222.8677.7830HSL
Hue
Saturation
Lightness
HWB
222.86deg 6.67% 46.67%
222.866.6746.67HWB
Hue
Whiteness
Blackness
hex#113388
rgb17 51 136
hsl222.86deg 77.78% 30%
cmyk87.5% 62.5% 0% 46.67%
hwb222.86deg 6.67% 46.67%
xyz-d650.06 0.04 0.24
oklch0.3578 0.1474 263.84
oklab0.3578 -0.02 -0.15
CMYK
87.5% 62.5% 0% 46.67%
87.562.5046.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.04 0.24
0.060.040.24XYZ
X
Y
Z
OKLCH
0.3578 0.1474 263.84
0.35780.1474263.84LCH
Lightness
Chroma
Hue
OKLAB
0.3578 -0.02 -0.15
0.3578-0.02-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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