Gulf Blue

#090658

General Information about Gulf Blue

Gulf Blue, represented by the hexadecimal color code #090658, is a deep, dark shade of blue with a hint of violet. It belongs to the blue color family but possesses a unique character due to its saturation and darkness. In the RGB color model, it is composed of 3.53% red, 2.35% green, and 34.51% blue. The CMYK color model representation is 90% cyan, 93% magenta, 0% yellow, and 65% black. This color can evoke feelings of depth, mystery, and sophistication. It is reminiscent of the deep ocean or the night sky, and is often associated with professionalism and trustworthiness. Due to its low luminance, it is best used as an accent color or in combination with lighter colors to ensure visibility and readability.

The hex color #090658, also known as Gulf Blue, presents some accessibility challenges, especially when used as a background or text color. Its low luminance value of approximately 2 means that it offers very little contrast against darker shades. For text, this color should ideally be paired with very light colors such as white or very pale yellows to ensure readability. Using a color contrast checker is highly recommended to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is crucial to accommodate users with visual impairments. For graphical elements and user interface components, a contrast ratio of 3:1 should be maintained. Avoid using #090658 for crucial information or interactive elements without sufficient contrast. Consider alternative, lighter shades of blue or adding a background overlay to improve visibility and overall accessibility.

Shades

Digital Color Formats

RGB
9 6 88
RGB9 6 88
Red
Green
Blue
HSL
242.2deg 87.23% 18.43%
242.287.2318.43HSL
Hue
Saturation
Lightness
HWB
242.2deg 2.35% 65.49%
242.22.3565.49HWB
Hue
Whiteness
Blackness
hex#090658
rgb9 6 88
hsl242.2deg 87.23% 18.43%
cmyk89.77% 93.18% 0% 65.49%
hwb242.2deg 2.35% 65.49%
xyz-d650.02 0.01 0.09
oklch0.2221 0.1348 269.4
oklab0.2221 0 -0.13
CMYK
89.77% 93.18% 0% 65.49%
89.7793.18065.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.09
0.020.010.09XYZ
X
Y
Z
OKLCH
0.2221 0.1348 269.4
0.22210.1348269.4LCH
Lightness
Chroma
Hue
OKLAB
0.2221 0 -0.13
0.22210-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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