Gulf Blue

#0A0D53

General Information about Gulf Blue

The hex color #0A0D53, often referred to as Gulf Blue, is a deep, dark shade of blue residing in the blue-violet spectrum of color. It possesses a certain richness and depth, making it a sophisticated choice for various design applications. In the RGB (Red, Green, Blue) color model, this hex code translates to 10 red, 13 green, and 83 blue. This combination results in a color that leans heavily towards the blue end of the spectrum, with minimal red and green influence. Gulf Blue is often associated with qualities such as stability, trust, and tranquility, making it suitable for branding purposes in industries aiming to convey these attributes. Its dark nature also lends itself well to creating a sense of depth and sophistication in visual designs.

The hex color #0A0D53, also known as Gulf Blue, presents significant accessibility challenges, particularly concerning color contrast. When used as a background color, it requires very light text (approaching white) to meet WCAG (Web Content Accessibility Guidelines) AA standards for normal text and large text. Using darker shades of text on this background would likely fail accessibility checks, making the content difficult to read for users with visual impairments. Designers must carefully evaluate color pairings. Tools like contrast checkers should be employed to ensure that the contrast ratio between the text and background meets the minimum requirements. In situations where sufficient contrast cannot be achieved, consider modifying the color, implementing a high contrast mode, or providing alternative styling options to enhance readability. For instance, a lighter tint of blue or using a contrasting border around text can drastically improve accessibility for a broader audience.

Shades

Digital Color Formats

RGB
10 13 83
RGB10 13 83
Red
Green
Blue
HSL
237.53deg 78.49% 18.24%
237.5378.4918.24HSL
Hue
Saturation
Lightness
HWB
237.53deg 3.92% 67.45%
237.533.9267.45HWB
Hue
Whiteness
Blackness
hex#0A0D53
rgb10 13 83
hsl237.53deg 78.49% 18.24%
cmyk87.95% 84.34% 0% 67.45%
hwb237.53deg 3.92% 67.45%
xyz-d650.02 0.01 0.08
oklch0.2253 0.1216 269.71
oklab0.2253 0 -0.12
CMYK
87.95% 84.34% 0% 67.45%
87.9584.34067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.2253 0.1216 269.71
0.22530.1216269.71LCH
Lightness
Chroma
Hue
OKLAB
0.2253 0 -0.12
0.22530-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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