Catalina Blue

#0A1E78

General Information about Catalina Blue

Catalina Blue, represented by the hexadecimal color code #0A1E78, is a dark shade of blue located in the blue-violet part of the color spectrum. It's a color that evokes feelings of depth, stability, and trust. In the RGB (Red, Green, Blue) color model, this hue is composed of 3.92% red, 11.76% green, and 47.06% blue. The CMYK (Cyan, Magenta, Yellow, Key/Black) breakdown is 92% cyan, 75% magenta, 0% yellow, and 53% black. This color is not particularly common in everyday use due to its darkness but can be effective in specific design contexts where conveying seriousness and authority is important, such as in corporate branding or website design. Its darkness is ideal for creating contrast against lighter colors, thereby ensuring readability and visual clarity.

The color #0A1E78, also known as Catalina Blue, presents accessibility challenges, particularly for users with visual impairments. Its low luminance value necessitates careful consideration of contrast ratios. When used as a background, text needs to be significantly lighter to meet WCAG (Web Content Accessibility Guidelines) standards for readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools like contrast checkers can assist designers in evaluating these ratios. Furthermore, relying solely on color to convey information should be avoided. Supplementing color with text labels or icons ensures that users who are colorblind can still understand the content. Thoughtful application of this color in conjunction with appropriate contrast and supplementary cues will result in a more inclusive and accessible user experience.

Shades

Digital Color Formats

RGB
10 30 120
RGB10 30 120
Red
Green
Blue
HSL
229.09deg 84.62% 25.49%
229.0984.6225.49HSL
Hue
Saturation
Lightness
HWB
229.09deg 3.92% 52.94%
229.093.9252.94HWB
Hue
Whiteness
Blackness
hex#0A1E78
rgb10 30 120
hsl229.09deg 84.62% 25.49%
cmyk91.67% 75% 0% 52.94%
hwb229.09deg 3.92% 52.94%
xyz-d650.04 0.02 0.18
oklch0.2987 0.1527 265.94
oklab0.2987 -0.01 -0.15
CMYK
91.67% 75% 0% 52.94%
91.6775052.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.02 0.18
0.040.020.18XYZ
X
Y
Z
OKLCH
0.2987 0.1527 265.94
0.29870.1527265.94LCH
Lightness
Chroma
Hue
OKLAB
0.2987 -0.01 -0.15
0.2987-0.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons