Gulf Blue

#051158

General Information about Gulf Blue

The hex color #051158, often referred to as Gulf Blue, is a deep, dark shade of blue that evokes feelings of sophistication and mystery. In the RGB color model, it is composed of 2.0% red, 6.7% green, and 34.5% blue. This color is commonly used in designs where a sense of depth and richness is desired. Because of its dark color, it is often used as a background. Gulf Blue is a versatile color that can be used in various design contexts, from web design to interior decorating, to create a sense of elegance and sophistication. Its dark nature makes it a good choice for creating contrast and highlighting lighter elements in a design. The color is also seen as calming.

The hex color #051158, also known as Gulf Blue, presents significant accessibility challenges. Its very dark hue results in a low contrast ratio against standard light text colors like white or light gray. This low contrast can make text difficult to read for users with visual impairments, including those with low vision or color blindness. To improve accessibility, it is crucial to use a much lighter text color to ensure sufficient contrast. Alternatively, this color works best for large fonts, logos or as a background color. Tools like contrast checkers can help determine if the contrast ratio meets accessibility guidelines such as WCAG (Web Content Accessibility Guidelines). Insufficient contrast can exclude a portion of your audience, making your content less usable. Therefore, careful consideration of color pairings is essential when using #051158.

Shades

Digital Color Formats

RGB
5 17 88
RGB5 17 88
Red
Green
Blue
HSL
231.33deg 89.25% 18.24%
231.3389.2518.24HSL
Hue
Saturation
Lightness
HWB
231.33deg 1.96% 65.49%
231.331.9665.49HWB
Hue
Whiteness
Blackness
hex#051158
rgb5 17 88
hsl231.33deg 89.25% 18.24%
cmyk94.32% 80.68% 0% 65.49%
hwb231.33deg 1.96% 65.49%
xyz-d650.02 0.01 0.09
oklch0.2356 0.1257 266.25
oklab0.2356 -0.01 -0.13
CMYK
94.32% 80.68% 0% 65.49%
94.3280.68065.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.09
0.020.010.09XYZ
X
Y
Z
OKLCH
0.2356 0.1257 266.25
0.23560.1257266.25LCH
Lightness
Chroma
Hue
OKLAB
0.2356 -0.01 -0.13
0.2356-0.01-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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