Gulf Blue

#071B57

General Information about Gulf Blue

The hex color #071B57, commonly known as Gulf Blue, is a deep, dark shade of blue with a hex code composition of 07 being the red component, 1B being the green component, and 57 representing the blue component. In the RGB color model, it translates to approximately 1.18% red, 10.59% green, and 34.12% blue. This color is often associated with sophistication, depth, and calmness. It's frequently used in designs aiming to convey trustworthiness and stability. Its low luminance value makes it appear quite dark, contributing to its serious and professional feel. Gulf Blue can be utilized in various applications, from branding and web design to interior decoration, provided its contrast and accessibility are carefully considered.

The hex color #071B57, also known as Gulf Blue, presents significant accessibility challenges, especially for users with visual impairments. Its low luminance value of 2.42 makes it difficult to perceive against both white and black backgrounds. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Gulf Blue fails to meet these standards when paired with typical background colors. To enhance accessibility, consider using lighter shades of blue or pairing it with high-contrast colors like yellow or white, ensuring that text and interactive elements are easily readable. Furthermore, avoid using this color alone to convey important information, as colorblind users may not be able to distinguish it effectively. Always provide alternative cues such as text labels or icons to ensure inclusivity.

Shades

Digital Color Formats

RGB
7 27 87
RGB7 27 87
Red
Green
Blue
HSL
225deg 85.11% 18.43%
22585.1118.43HSL
Hue
Saturation
Lightness
HWB
225deg 2.75% 65.88%
2252.7565.88HWB
Hue
Whiteness
Blackness
hex#071B57
rgb7 27 87
hsl225deg 85.11% 18.43%
cmyk91.95% 68.97% 0% 65.88%
hwb225deg 2.75% 65.88%
xyz-d650.02 0.02 0.09
oklch0.2547 0.1112 264.8
oklab0.2547 -0.01 -0.11
CMYK
91.95% 68.97% 0% 65.88%
91.9568.97065.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.09
0.020.020.09XYZ
X
Y
Z
OKLCH
0.2547 0.1112 264.8
0.25470.1112264.8LCH
Lightness
Chroma
Hue
OKLAB
0.2547 -0.01 -0.11
0.2547-0.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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