Gulf Blue

#070657

General Information about Gulf Blue

The hex color code #070657, also known as Gulf Blue, is a dark, muted shade of blue that evokes feelings of depth, stability, and sophistication. It is composed of 2.7% red, 2.4% green, and 34.1% blue, with the blue component dominating the color mix. In the RGB color space, it is represented as (7, 6, 87). This color has a relatively low saturation and brightness, making it a subtle and understated choice. Gulf Blue is often associated with professionalism, trustworthiness, and intelligence, making it a popular choice for branding and design in industries such as finance, technology, and education. Its calming and serene qualities also make it suitable for use in healthcare and wellness settings. Understanding the properties and associations of this color can help designers and artists effectively incorporate it into their projects.

The hex color #070657, also known as Gulf Blue, presents significant accessibility challenges, especially in text-based contexts. Due to its very dark nature, it provides extremely low contrast against typical light backgrounds like white. This lack of contrast makes it difficult for users, particularly those with visual impairments such as low vision or color blindness, to read text rendered in this color. Web Content Accessibility Guidelines (WCAG) recommend a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Gulf Blue falls far short of these recommendations when paired with common background colors. Therefore, it is crucial to use this color sparingly and thoughtfully. When used for text, it should always be paired with a very light color to ensure sufficient contrast. Alternatives include lighter shades of blue or using Gulf Blue for decorative elements rather than primary content. Thorough testing with accessibility evaluation tools and users with disabilities is essential to ensure usability.

Shades

Digital Color Formats

RGB
7 6 87
RGB7 6 87
Red
Green
Blue
HSL
240.74deg 87.1% 18.24%
240.7487.118.24HSL
Hue
Saturation
Lightness
HWB
240.74deg 2.35% 65.88%
240.742.3565.88HWB
Hue
Whiteness
Blackness
hex#070657
rgb7 6 87
hsl240.74deg 87.1% 18.24%
cmyk91.95% 93.1% 0% 65.88%
hwb240.74deg 2.35% 65.88%
xyz-d650.02 0.01 0.09
oklch0.2195 0.1342 268.39
oklab0.2195 0 -0.13
CMYK
91.95% 93.1% 0% 65.88%
91.9593.1065.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.09
0.020.010.09XYZ
X
Y
Z
OKLCH
0.2195 0.1342 268.39
0.21950.1342268.39LCH
Lightness
Chroma
Hue
OKLAB
0.2195 0 -0.13
0.21950-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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