Gulf Blue

#0A0657

General Information about Gulf Blue

The hex color #0A0657, also known as Gulf Blue, is a dark shade of blue with a strong presence. It belongs to the blue color family, which is often associated with feelings of calmness, trust, and stability. In the RGB color model, it is composed of 3.92% red, 2.35% green, and 34.12% blue. This specific combination results in a deep, slightly muted blue hue. In the world of color theory, blues are generally considered cool colors, evoking a sense of tranquility and sophistication. Colors like #0A0657 are often used to convey professionalism and reliability, making them popular choices for corporate branding and website design. Its darkness lends itself well to being paired with lighter colors to create contrast and visual interest.

The hex color #0A0657, also known as Gulf Blue, presents some accessibility challenges, primarily due to its dark nature. When used as a background color, it necessitates very light text (white or near-white) to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. It's crucial to verify contrast ratios using accessibility tools to meet these standards. Using this color for interactive elements like buttons or links requires careful consideration of focus states, ensuring that they are clearly visible and distinguishable. Insufficient contrast can hinder users with visual impairments, making it difficult to perceive content and navigate effectively. Therefore, pairing this deep blue with appropriate lighter colors and thoughtful design is essential for an inclusive user experience.

Shades

Digital Color Formats

RGB
10 6 87
RGB10 6 87
Red
Green
Blue
HSL
242.96deg 87.1% 18.24%
242.9687.118.24HSL
Hue
Saturation
Lightness
HWB
242.96deg 2.35% 65.88%
242.962.3565.88HWB
Hue
Whiteness
Blackness
hex#0A0657
rgb10 6 87
hsl242.96deg 87.1% 18.24%
cmyk88.51% 93.1% 0% 65.88%
hwb242.96deg 2.35% 65.88%
xyz-d650.02 0.01 0.09
oklch0.2212 0.1333 270.06
oklab0.2212 0 -0.13
CMYK
88.51% 93.1% 0% 65.88%
88.5193.1065.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.09
0.020.010.09XYZ
X
Y
Z
OKLCH
0.2212 0.1333 270.06
0.22120.1333270.06LCH
Lightness
Chroma
Hue
OKLAB
0.2212 0 -0.13
0.22120-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons