Gulf Blue

#021B55

General Information About Gulf Blue

The hex color code #021B55, also known as Gulf Blue, represents a very dark shade of blue, bordering on indigo. In the RGB color model, it is composed of 0.78% red, 10.59% green, and 33.33% blue. Its HSL values are 222 degrees hue, 95% saturation, and 17% lightness. This color is often associated with feelings of depth, stability, and calmness. In branding and design, it is frequently used to convey trustworthiness, professionalism, and sophistication. Due to its darkness, it should be used carefully in user interfaces, ensuring sufficient contrast with lighter elements to maintain readability and accessibility. Gulf Blue can be a powerful color choice when used strategically.

The hex color #021B55, also known as Gulf Blue, presents significant accessibility challenges, particularly concerning color contrast. Its dark hue results in very low contrast against white text, failing WCAG (Web Content Accessibility Guidelines) standards for normal text (AA) and large text (AAA). To ensure readability and usability, it's crucial to pair this color with very light hues, ideally whites or near-whites, for text and interactive elements. When using #021B55 for backgrounds, consider employing a color contrast checker to verify compliance with accessibility standards. For graphical elements, careful attention to contrast is still needed, especially where color is used to convey information. Providing alternative visual cues like icons or text labels in addition to color can further enhance accessibility for users with visual impairments.

Shades

Digital Color Formats

RGB
2 27 85
RGB2 27 85
Red
Green
Blue
HSL
221.93 95.4% 17.06%
221.9395.417.06HSL
Hue
Saturation
Lightness
HWB
221.93 0.78% 66.67%
221.930.7866.67HWB
Hue
Whiteness
Blackness
hex#021B55
rgb2 27 85
hsl221.93 95.4% 17.06%
cmyk97.65% 68.24% 0% 66.67%
hwb221.93 0.78% 66.67%
xyz2.06 1.45 8.77
CMYK
97.65% 68.24% 0% 66.67%
97.6568.24066.67CMYK
Cyan
Magenta
Yellow
Key
XYZ
2.06 1.45 8.77
2.061.458.77XYZ
X
Y
Z

Alternative colors

Applications

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