Catalina Blue

#113587

General Information about Catalina Blue (#113587)

The hex color #113587, also known as Catalina Blue, is a dark and muted shade of blue. It is composed of 6.7% red, 21.2% green, and 52.9% blue. In the RGB color model, this translates to 17 red, 53 green, and 135 blue. The CMYK color values are 87.4% cyan, 60.7% magenta, 0% yellow, and 47.1% black. This color is associated with feelings of depth, stability, and trust. Catalina Blue is often used in contexts where reliability and sophistication are desired. The hexadecimal system, or hex code, is a base-16 numbering system used in computing and digital electronics to represent binary data in a human-readable format. In web design and development, hex codes are commonly used to specify colors, allowing designers to accurately define and reproduce colors across different devices and platforms.

The hex color #113587, also known as Catalina Blue, presents some accessibility challenges, especially regarding color contrast. When used as a background color, it's crucial to ensure that the text or other elements layered on top have sufficient contrast to be readable for individuals with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular). White or very light shades of yellow or green could potentially work well as foreground colors. Tools like WebAIM's contrast checker can assist in verifying adequate contrast. Also, avoid using this color as the sole indicator for interactive elements like links, as colorblind users might not perceive the difference. Providing additional cues, such as underlines or icons, can enhance usability for a broader audience. Careful consideration of color combinations and the provision of alternative cues are essential for ensuring accessible design with #113587.

Shades

Digital Color Formats

RGB
17 53 135
RGB17 53 135
Red
Green
Blue
HSL
221.69deg 77.63% 29.8%
221.6977.6329.8HSL
Hue
Saturation
Lightness
HWB
221.69deg 6.67% 47.06%
221.696.6747.06HWB
Hue
Whiteness
Blackness
hex#113587
rgb17 53 135
hsl221.69deg 77.63% 29.8%
cmyk87.41% 60.74% 0% 47.06%
hwb221.69deg 6.67% 47.06%
xyz-d650.06 0.04 0.23
oklch0.361 0.1435 263.19
oklab0.361 -0.02 -0.14
CMYK
87.41% 60.74% 0% 47.06%
87.4160.74047.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.04 0.23
0.060.040.23XYZ
X
Y
Z
OKLCH
0.361 0.1435 263.19
0.3610.1435263.19LCH
Lightness
Chroma
Hue
OKLAB
0.361 -0.02 -0.14
0.361-0.02-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons