Gulf Blue

#0B0856

General Information

The hex color #0B0856, also known as Gulf Blue, is a deep, saturated shade of blue. In the RGB color model, it is composed of 4.31% red, 3.14% green, and 33.73% blue. This color is often associated with feelings of tranquility, depth, and sophistication. In color psychology, dark blues like Gulf Blue can evoke trust, loyalty, and professionalism. Gulf Blue is frequently used in branding and design where a sense of reliability and stability is desired. Its depth allows it to be both grounding and elegant, making it versatile for various applications. Understanding its composition and psychological impact allows for strategic implementation in designs.

The hex color #0B0856, also known as Gulf Blue, presents significant accessibility challenges. Its low lightness value results in poor contrast against common background colors like white, which is crucial for readability. Web Content Accessibility Guidelines (WCAG) emphasize a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Given its darkness, #0B0856 often fails to meet these standards, potentially excluding users with visual impairments. To improve accessibility, consider pairing it with much lighter shades or using it sparingly for decorative elements rather than essential content. Tools like contrast checkers can help evaluate color combinations to ensure they meet WCAG requirements, promoting a more inclusive user experience. When using this color, ensure sufficient contrast is implemented to accommodate users with visual impairments.

Shades

Digital Color Formats

RGB
11 8 86
RGB11 8 86
Red
Green
Blue
HSL
242.31deg 82.98% 18.43%
242.3182.9818.43HSL
Hue
Saturation
Lightness
HWB
242.31deg 3.14% 66.27%
242.313.1466.27HWB
Hue
Whiteness
Blackness
hex#0B0856
rgb11 8 86
hsl242.31deg 82.98% 18.43%
cmyk87.21% 90.7% 0% 66.27%
hwb242.31deg 3.14% 66.27%
xyz-d650.02 0.01 0.09
oklch0.223 0.1299 270.55
oklab0.223 0 -0.13
CMYK
87.21% 90.7% 0% 66.27%
87.2190.7066.27CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.09
0.020.010.09XYZ
X
Y
Z
OKLCH
0.223 0.1299 270.55
0.2230.1299270.55LCH
Lightness
Chroma
Hue
OKLAB
0.223 0 -0.13
0.2230-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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