Gulf Blue

#0A1553

General Information about Gulf Blue

The hexadecimal color #0A1553, also known as Gulf Blue, is a dark shade of blue that evokes feelings of depth, stability, and sophistication. It is composed of 3.92% red, 8.24% green, and 32.55% blue. In the RGB color model, this translates to 10 red, 21 green, and 83 blue. In the CMYK color model, often used for printing, it consists of 88% cyan, 75% magenta, 0% yellow, and 67% black. This color is often associated with trust, authority, and intelligence, making it a popular choice for corporate branding and professional designs. Its calming and serene qualities also lend themselves well to designs aiming to create a sense of peace and tranquility. Gulf Blue can be considered a dark and muted color, ideal for backgrounds or accents where a subtle yet impactful color is desired.

The hex color #0A1553, also known as Gulf Blue, presents some accessibility challenges, especially when used as a background color for text. Due to its dark nature, sufficient contrast is crucial to ensure readability for users with visual impairments. A light-colored text, such as white or a very pale yellow, is highly recommended to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. Without adequate contrast, users may struggle to distinguish text from the background, leading to a poor user experience. When using #0A1553 for interactive elements, consider providing clear visual cues beyond just color to indicate state changes like hover or focus, such as adding an underline to links or a border to buttons. Using colorblindness simulation tools during design can help evaluate how the color appears to users with different types of color vision deficiencies, ensuring that important information isn't lost or misinterpreted. Always prioritize accessibility to create inclusive and user-friendly designs.

Shades

Digital Color Formats

RGB
10 21 83
RGB10 21 83
Red
Green
Blue
HSL
230.96deg 78.49% 18.24%
230.9678.4918.24HSL
Hue
Saturation
Lightness
HWB
230.96deg 3.92% 67.45%
230.963.9267.45HWB
Hue
Whiteness
Blackness
hex#0A1553
rgb10 21 83
hsl230.96deg 78.49% 18.24%
cmyk87.95% 74.7% 0% 67.45%
hwb230.96deg 3.92% 67.45%
xyz-d650.02 0.01 0.08
oklch0.2392 0.1124 267.98
oklab0.2392 0 -0.11
CMYK
87.95% 74.7% 0% 67.45%
87.9574.7067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.2392 0.1124 267.98
0.23920.1124267.98LCH
Lightness
Chroma
Hue
OKLAB
0.2392 0 -0.11
0.23920-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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