Gulf Blue

#0D0B53

General Information about Gulf Blue (#0D0B53)

The hexadecimal color code #0D0B53, also known as Gulf Blue, represents a dark shade of blue with a hint of purple. It is composed of 5.1% red, 4.3% green, and 32.5% blue. In the RGB color model, this translates to 13 red, 11 green, and 83 blue. The color is often associated with sophistication, depth, and tranquility. It is commonly used in designs that aim to convey a sense of stability and professionalism. Due to its dark nature, Gulf Blue requires careful consideration of contrast when used with text or other design elements to ensure readability and accessibility. It can be a versatile color when used thoughtfully in various applications.

The hex color #0D0B53, also known as Gulf Blue, presents significant accessibility challenges due to its dark nature. When used as a foreground color, it requires very light text to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between the text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. Using a color like #0D0B53 on a dark background would fail these criteria, making content difficult to perceive for users with visual impairments. Designers must carefully consider color combinations and provide alternative high-contrast options to ensure inclusivity. It is recommended to use contrast checking tools to validate the accessibility of color choices.

Shades

Digital Color Formats

RGB
13 11 83
RGB13 11 83
Red
Green
Blue
HSL
241.67deg 76.6% 18.43%
241.6776.618.43HSL
Hue
Saturation
Lightness
HWB
241.67deg 4.31% 67.45%
241.674.3167.45HWB
Hue
Whiteness
Blackness
hex#0D0B53
rgb13 11 83
hsl241.67deg 76.6% 18.43%
cmyk84.34% 86.75% 0% 67.45%
hwb241.67deg 4.31% 67.45%
xyz-d650.02 0.01 0.08
oklch0.2242 0.1227 271.77
oklab0.2242 0 -0.12
CMYK
84.34% 86.75% 0% 67.45%
84.3486.75067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.2242 0.1227 271.77
0.22420.1227271.77LCH
Lightness
Chroma
Hue
OKLAB
0.2242 0 -0.12
0.22420-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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