Gulf Blue

#03185A

General Information about Gulf Blue

The hex color #03185A, often referred to as Gulf Blue, is a deep, dark shade of blue leaning towards indigo. In the RGB color model, it consists of 1.18% red, 9.41% green, and 35.29% blue. This color is perceived as sophisticated, mysterious, and calming. In color psychology, dark blues often represent trust, loyalty, wisdom, confidence, intelligence, faith, truth and heaven. It promotes feelings of calmness and serenity. The color is often associated with corporate identities seeking to project stability and reliability. Due to its dark nature, it is less frequently used as a primary color but is favored for backgrounds and accents where a sense of depth is desired. It can be seen in logos, website designs, and branding materials to convey professionalism and authority. The color is part of a broader spectrum of blues, each with unique characteristics and emotional associations.

The color #03185A, also known as Gulf Blue, presents significant accessibility challenges, especially for users with visual impairments. Its very dark hue results in a low contrast ratio against standard white text, making it difficult to read. To improve accessibility, it is crucial to use lighter text colors such as white (#FFFFFF) or very light grays. Furthermore, increasing the font size and weight can enhance readability. When using this color for interactive elements like buttons or links, sufficient contrast is vital to ensure users can easily identify them. Adhering to WCAG (Web Content Accessibility Guidelines) contrast ratio requirements is essential for ensuring inclusivity. Consider using color contrast checking tools to verify compliance. For backgrounds, pairing #03185A with lighter, contrasting colors is recommended to avoid straining the viewer's eyes. Avoid using it for essential information without proper contrast.

Shades

Digital Color Formats

RGB
3 24 90
RGB3 24 90
Red
Green
Blue
HSL
225.52deg 93.55% 18.24%
225.5293.5518.24HSL
Hue
Saturation
Lightness
HWB
225.52deg 1.18% 64.71%
225.521.1864.71HWB
Hue
Whiteness
Blackness
hex#03185A
rgb3 24 90
hsl225.52deg 93.55% 18.24%
cmyk96.67% 73.33% 0% 64.71%
hwb225.52deg 1.18% 64.71%
xyz-d650.02 0.01 0.1
oklch0.2501 0.1208 264.06
oklab0.2501 -0.01 -0.12
CMYK
96.67% 73.33% 0% 64.71%
96.6773.33064.71CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.1
0.020.010.1XYZ
X
Y
Z
OKLCH
0.2501 0.1208 264.06
0.25010.1208264.06LCH
Lightness
Chroma
Hue
OKLAB
0.2501 -0.01 -0.12
0.2501-0.01-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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