Catalina Blue

#15287D

General Information about Catalina Blue

Catalina Blue, represented by the hexadecimal color code #15287D, is a dark shade of blue that evokes feelings of depth, stability, and trustworthiness. It is located in the blue hue range of the color spectrum. In the RGB color model, it is composed of 8.24% red, 15.69% green, and 49.02% blue. The color is often associated with corporate branding, technology, and formal wear due to its serious and reliable character. Its name suggests a connection to the ocean, reflecting the deep blue waters found near Catalina Island. This color can be effectively used in various design contexts to create a sense of sophistication and professionalism, making it a popular choice among designers and marketers.

The color #15287D, also known as Catalina Blue, presents some accessibility challenges, especially concerning color contrast. When used as a background color, it's crucial to pair it with text or elements that have sufficient contrast to ensure readability for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Given the darkness of Catalina Blue, lighter colors such as whites, yellows, or light shades of gray would be suitable choices for foreground elements. Proper testing with accessibility tools is essential to validate that the color combination meets the necessary contrast requirements and provides an inclusive user experience for everyone, including individuals with low vision or color blindness. Consider using tools like WebAIM's Contrast Checker to ensure compliance.

Shades

Digital Color Formats

RGB
21 40 125
RGB21 40 125
Red
Green
Blue
HSL
229.04deg 71.23% 28.63%
229.0471.2328.63HSL
Hue
Saturation
Lightness
HWB
229.04deg 8.24% 50.98%
229.048.2450.98HWB
Hue
Whiteness
Blackness
hex#15287D
rgb21 40 125
hsl229.04deg 71.23% 28.63%
cmyk83.2% 68% 0% 50.98%
hwb229.04deg 8.24% 50.98%
xyz-d650.05 0.03 0.2
oklch0.3264 0.145 267.35
oklab0.3264 -0.01 -0.14
CMYK
83.2% 68% 0% 50.98%
83.268050.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.2
0.050.030.2XYZ
X
Y
Z
OKLCH
0.3264 0.145 267.35
0.32640.145267.35LCH
Lightness
Chroma
Hue
OKLAB
0.3264 -0.01 -0.14
0.3264-0.01-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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