Gulf Blue

#030A5A

General Information about Gulf Blue

The hexadecimal color #030A5A, also known as Gulf Blue, is a dark, subdued shade of blue. In the RGB color model, it is composed of 1.18% red, 3.92% green, and 35.29% blue. This composition results in a color that conveys depth and sophistication. Gulf Blue is often associated with qualities such as trustworthiness, stability, and intelligence, making it a popular choice for corporate branding and professional designs. Its low saturation and luminance values contribute to its calming and authoritative presence. In color theory, #030A5A belongs to the blue color family, known for its association with serenity and dependability. This particular shade, however, leans towards a more formal and reserved aesthetic due to its darkness and muted nature.

The hex color #030A5A, also known as Gulf Blue, presents specific accessibility challenges, especially in web design. Its low luminance value indicates it's a very dark color, which means it requires careful consideration when used for text or interactive elements. According to WCAG guidelines, sufficient contrast between text and background colors is essential for readability. Using #030A5A as a background color necessitates pairing it with a very light text color (e.g., white or a very pale yellow) to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Failure to meet these contrast requirements can exclude users with visual impairments, such as those with low vision or color blindness. Furthermore, avoid using this color to convey crucial information without providing alternative cues, like icons or text labels, as some users may not be able to distinguish it from other dark colors. Thoroughly test color combinations with accessibility evaluation tools to ensure compliance with accessibility standards.

Shades

Digital Color Formats

RGB
3 10 90
RGB3 10 90
Red
Green
Blue
HSL
235.17deg 93.55% 18.24%
235.1793.5518.24HSL
Hue
Saturation
Lightness
HWB
235.17deg 1.18% 64.71%
235.171.1864.71HWB
Hue
Whiteness
Blackness
hex#030A5A
rgb3 10 90
hsl235.17deg 93.55% 18.24%
cmyk96.67% 88.89% 0% 64.71%
hwb235.17deg 1.18% 64.71%
xyz-d650.02 0.01 0.1
oklch0.2269 0.1359 265.81
oklab0.2269 -0.01 -0.14
CMYK
96.67% 88.89% 0% 64.71%
96.6788.89064.71CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.1
0.020.010.1XYZ
X
Y
Z
OKLCH
0.2269 0.1359 265.81
0.22690.1359265.81LCH
Lightness
Chroma
Hue
OKLAB
0.2269 -0.01 -0.14
0.2269-0.01-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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