Gulf Blue

#0D1650

General Information about #0D1650

The hex color #0D1650, often referred to as "Gulf Blue," is a deep, dark shade of blue that evokes feelings of sophistication, depth, and mystery. It belongs to the blue color family and possesses a low level of saturation, contributing to its subdued and elegant appearance. In the RGB color model, it is composed of 5.1% red, 8.6% green, and 31.4% blue. This specific combination of primary colors gives it its unique character. It's often associated with qualities such as stability, trust, and intelligence, making it a popular choice for branding and design elements seeking to convey these attributes. The color's darkness results in a limited number of foreground colors, making it best suited for light-colored accents or backgrounds.

The hex color #0D1650, also known as Gulf Blue, presents significant accessibility challenges due to its very dark hue. Its low luminance results in poor contrast against lighter backgrounds, making text and graphical elements difficult to perceive for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #0D1650 on a white background yields a contrast ratio far below these recommendations. To improve accessibility, consider pairing it with much lighter shades of yellow, white, or light gray to ensure sufficient contrast. Avoid using it for critical information or interactive elements unless the contrast is significantly improved. Also, provide alternative text descriptions for images and other non-text content to ensure accessibility for screen reader users.

Shades

Digital Color Formats

RGB
13 22 80
RGB13 22 80
Red
Green
Blue
HSL
231.94deg 72.04% 18.24%
231.9472.0418.24HSL
Hue
Saturation
Lightness
HWB
231.94deg 5.1% 68.63%
231.945.168.63HWB
Hue
Whiteness
Blackness
hex#0D1650
rgb13 22 80
hsl231.94deg 72.04% 18.24%
cmyk83.75% 72.5% 0% 68.63%
hwb231.94deg 5.1% 68.63%
xyz-d650.02 0.01 0.08
oklch0.2394 0.1058 269.38
oklab0.2394 0 -0.11
CMYK
83.75% 72.5% 0% 68.63%
83.7572.5068.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.2394 0.1058 269.38
0.23940.1058269.38LCH
Lightness
Chroma
Hue
OKLAB
0.2394 0 -0.11
0.23940-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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