Gulf Blue

#05144F

General Information about Gulf Blue (#05144F)

The color #05144F, also known as Gulf Blue, is a very dark shade of blue, almost appearing black to some observers. In the RGB color model, it is composed of 2% red, 8% green, and 31% blue. In the CMYK color model, it consists of 94% cyan, 75% magenta, 0% yellow, and 69% black. This deep and rich color can evoke feelings of tranquility, stability, and sophistication. It is often associated with trust, authority, and intelligence. In branding, it can be used to convey a sense of reliability and professionalism. Its hex code is widely used in web design and graphic design for backgrounds, text, and other visual elements.

The hex color #05144f, a deep and dark blue, presents significant accessibility challenges, especially concerning color contrast. When used as a background, text color needs to be carefully considered to ensure readability. White or very light shades of yellow or green are recommended to achieve sufficient contrast, ideally exceeding the WCAG (Web Content Accessibility Guidelines) AA ratio of 4.5:1 for normal text and 3:1 for large text. Using color contrast analyzers is crucial to verify compliance. Avoid pairing it with other dark colors. Also, providing alternative cues like icons or text decorations can help users with color vision deficiencies. When used for interactive elements such as buttons or links, ensure there are discernible hover and focus states that provide clear visual feedback.

Shades

Digital Color Formats

RGB
5 20 79
RGB5 20 79
Red
Green
Blue
HSL
227.84deg 88.1% 16.47%
227.8488.116.47HSL
Hue
Saturation
Lightness
HWB
227.84deg 1.96% 69.02%
227.841.9669.02HWB
Hue
Whiteness
Blackness
hex#05144F
rgb5 20 79
hsl227.84deg 88.1% 16.47%
cmyk93.67% 74.68% 0% 69.02%
hwb227.84deg 1.96% 69.02%
xyz-d650.02 0.01 0.08
oklch0.2302 0.1094 265.6
oklab0.2302 -0.01 -0.11
CMYK
93.67% 74.68% 0% 69.02%
93.6774.68069.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.2302 0.1094 265.6
0.23020.1094265.6LCH
Lightness
Chroma
Hue
OKLAB
0.2302 -0.01 -0.11
0.2302-0.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons