Catalina Blue

#03357F

General Information about Catalina Blue

Catalina Blue, represented by the hexadecimal color code #03357F, is a deep and saturated shade of blue, evoking the vastness and tranquility of the ocean. It belongs to the blue color family, known for its calming and reliable associations. In the RGB color model, #03357F is composed of 1.18% red, 20.78% green, and 49.8% blue. This composition results in a color that is heavily weighted towards blue, with a significant presence of green contributing to its depth. The color is often associated with feelings of trust, stability, and intelligence, making it a popular choice in corporate branding and website design. Its unique hue sets it apart from more common blues, offering a sophisticated and distinctive visual appeal. The color's CMYK values are C:98, M:58, Y:0, K:50.

The hex color #03357F, also known as Catalina Blue, presents significant accessibility challenges, especially in text applications. Its low lightness value necessitates careful consideration of contrast ratios to ensure readability for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text against its background. Given the darkness of this blue, it is crucial to pair it with very light colors like white or light yellow to meet these standards. Insufficient contrast can render text illegible for many users, violating accessibility principles. When using #03357F, consider providing alternative color schemes that offer better contrast for users with different visual needs. Tools are available to evaluate color contrast ratios, aiding designers in creating more inclusive designs.

Shades

Digital Color Formats

RGB
3 53 127
RGB3 53 127
Red
Green
Blue
HSL
215.81deg 95.38% 25.49%
215.8195.3825.49HSL
Hue
Saturation
Lightness
HWB
215.81deg 1.18% 50.2%
215.811.1850.2HWB
Hue
Whiteness
Blackness
hex#03357F
rgb3 53 127
hsl215.81deg 95.38% 25.49%
cmyk97.64% 58.27% 0% 50.2%
hwb215.81deg 1.18% 50.2%
xyz-d650.05 0.04 0.21
oklch0.3504 0.135 259.56
oklab0.3504 -0.02 -0.13
CMYK
97.64% 58.27% 0% 50.2%
97.6458.27050.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.21
0.050.040.21XYZ
X
Y
Z
OKLCH
0.3504 0.135 259.56
0.35040.135259.56LCH
Lightness
Chroma
Hue
OKLAB
0.3504 -0.02 -0.13
0.3504-0.02-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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