Gulf Blue

#04105A

General Information about Gulf Blue

The hex color #04105A, also known as Gulf Blue, is a deep and dark shade of blue, often associated with sophistication, depth, and tranquility. In the RGB color model, it consists of 0.78% red, 6.27% green, and 35.29% blue. The color is significantly skewed towards the blue end of the spectrum, resulting in its characteristic dark blue hue. Gulf Blue is often used to evoke feelings of calmness and reliability, making it a popular choice in corporate branding and design where trust and professionalism are essential. Its dark nature also lends itself well to creating a sense of mystery and intrigue.

The color #04105A, also known as Gulf Blue, presents significant accessibility challenges, particularly when used as a background color for text. Due to its very dark hue and low luminance, it necessitates very light text colors to ensure sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text to comply with WCAG (Web Content Accessibility Guidelines) AA standards. For AA compliance the ratio needs to be 7:1. Without adequate contrast, users with visual impairments, including those with low vision or color blindness, may struggle to read the content. Designers should carefully evaluate color combinations and use tools to verify contrast ratios. Implementing sufficient contrast is crucial to provide an inclusive user experience. Using this dark color for small icons or very thin lines can also pose accessibility issues.

Shades

Digital Color Formats

RGB
4 16 90
RGB4 16 90
Red
Green
Blue
HSL
231.63deg 91.49% 18.43%
231.6391.4918.43HSL
Hue
Saturation
Lightness
HWB
231.63deg 1.57% 64.71%
231.631.5764.71HWB
Hue
Whiteness
Blackness
hex#04105A
rgb4 16 90
hsl231.63deg 91.49% 18.43%
cmyk95.56% 82.22% 0% 64.71%
hwb231.63deg 1.57% 64.71%
xyz-d650.02 0.01 0.1
oklch0.2361 0.1298 265.85
oklab0.2361 -0.01 -0.13
CMYK
95.56% 82.22% 0% 64.71%
95.5682.22064.71CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.1
0.020.010.1XYZ
X
Y
Z
OKLCH
0.2361 0.1298 265.85
0.23610.1298265.85LCH
Lightness
Chroma
Hue
OKLAB
0.2361 -0.01 -0.13
0.2361-0.01-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons