Catalina Blue

#0A316E

General Information about Catalina Blue

Catalina Blue, represented by the hexadecimal color code #0A316E, is a dark shade of blue that evokes feelings of depth, stability, and sophistication. It's a color that sits comfortably in the blue color family, known for its calming and trustworthy connotations. In the RGB color model, it is composed of 3.92% red, 19.22% green, and 43.14% blue. The CMYK representation is 91% cyan, 55% magenta, 0% yellow, and 57% black. This color is named after Catalina Island, an island off the coast of Southern California, possibly reflecting the deep blue waters surrounding the island. It's often associated with corporate branding, website design, and interior decor, where a sense of reliability and professionalism is desired.

The color #0A316E, also known as Catalina Blue, presents some accessibility challenges, particularly in text-based contexts. When using this color for text, it's crucial to ensure sufficient contrast with the background. A light background is generally recommended to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. For instance, pairing it with a white or very pale yellow background can improve readability. When used for interactive elements like buttons, consider providing additional cues, such as changes in color or state on hover or focus, to aid users with visual impairments. Also avoid using it as the sole indicator for important information. Ensuring that visual elements have clear labels and descriptions is important to make content accessible to a wider range of users, including those who rely on screen readers or have low vision. Careful attention to these factors will enhance the usability of designs incorporating #0A316E.

Shades

Digital Color Formats

RGB
10 49 110
RGB10 49 110
Red
Green
Blue
HSL
216.6deg 83.33% 23.53%
216.683.3323.53HSL
Hue
Saturation
Lightness
HWB
216.6deg 3.92% 56.86%
216.63.9256.86HWB
Hue
Whiteness
Blackness
hex#0A316E
rgb10 49 110
hsl216.6deg 83.33% 23.53%
cmyk90.91% 55.45% 0% 56.86%
hwb216.6deg 3.92% 56.86%
xyz-d650.04 0.03 0.15
oklch0.3277 0.1145 259.69
oklab0.3277 -0.02 -0.11
CMYK
90.91% 55.45% 0% 56.86%
90.9155.45056.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.03 0.15
0.040.030.15XYZ
X
Y
Z
OKLCH
0.3277 0.1145 259.69
0.32770.1145259.69LCH
Lightness
Chroma
Hue
OKLAB
0.3277 -0.02 -0.11
0.3277-0.02-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons