Catalina Blue

#133188

General Information about Catalina Blue

Catalina Blue, represented by the hexadecimal color code #133188, is a dark shade of blue with a rich, deep tone. It's often associated with feelings of calmness, stability, and sophistication. In the RGB color model, it consists of 7.45% red, 19.22% green, and 53.33% blue. This color is often used in corporate branding to convey trust and reliability. In web design, it can serve as a background color, accent color, or for text, provided that sufficient contrast is maintained for readability. The name 'Catalina Blue' likely refers to the deep blue waters surrounding Catalina Island, evoking a sense of serenity and depth.

The hex color #133188, also known as Catalina Blue, presents specific accessibility challenges, especially in web design. Its dark hue requires careful consideration of color contrast to ensure readability for users with visual impairments. According to WCAG guidelines, sufficient contrast between text and background is crucial. For normal text (size 14 and below), a contrast ratio of 4.5:1 is recommended, while for larger text (size 18 and above), a ratio of 3:1 is acceptable. When using #133188 as a background color, it's essential to choose a light-colored text to meet these standards. White or light shades of yellow or green could provide the necessary contrast. Tools like WebAIM's contrast checker can help evaluate compliance and suggest alternatives if needed. Also, avoid using this color for essential visual cues without providing alternative indicators like text labels or icons, to ensure that users who are colorblind can still understand the information presented.

Shades

Digital Color Formats

RGB
19 49 136
RGB19 49 136
Red
Green
Blue
HSL
224.62deg 75.48% 30.39%
224.6275.4830.39HSL
Hue
Saturation
Lightness
HWB
224.62deg 7.45% 46.67%
224.627.4546.67HWB
Hue
Whiteness
Blackness
hex#133188
rgb19 49 136
hsl224.62deg 75.48% 30.39%
cmyk86.03% 63.97% 0% 46.67%
hwb224.62deg 7.45% 46.67%
xyz-d650.06 0.04 0.24
oklch0.3543 0.1495 264.86
oklab0.3543 -0.01 -0.15
CMYK
86.03% 63.97% 0% 46.67%
86.0363.97046.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.04 0.24
0.060.040.24XYZ
X
Y
Z
OKLCH
0.3543 0.1495 264.86
0.35430.1495264.86LCH
Lightness
Chroma
Hue
OKLAB
0.3543 -0.01 -0.15
0.3543-0.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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