Gulf Blue

#0B1A53

General Information about Gulf Blue (#0B1A53)

The hexadecimal color #0B1A53, also known as Gulf Blue, is a dark shade of blue that falls within the RGB color space. It is composed of 4.31% red, 10.2% green, and 32.55% blue. This color evokes feelings of depth, stability, and trust, making it a popular choice in various design applications. Gulf Blue's dark nature makes it well-suited for backgrounds or text elements when paired with lighter colors to ensure readability. It provides a sense of sophistication and professionalism, often used in corporate branding and elegant designs. The color name 'Gulf Blue' suggests associations with vast oceans and serene skies, further contributing to its calming and reliable image.

The hex color #0B1A53, also known as Gulf Blue, presents unique accessibility considerations. Its dark hue provides a high level of contrast when paired with lighter colors, making it suitable for backgrounds behind white or very light text. However, using it as text color on a white background might not meet the WCAG (Web Content Accessibility Guidelines) standards for contrast ratio, especially for small text. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. To ensure accessibility, always test color combinations with accessibility tools to verify sufficient contrast. When using #0B1A53 for interactive elements, provide clear visual cues beyond color to assist users with visual impairments. Also consider users with color blindness, and ensure that important information isn't conveyed through color alone.

Shades

Digital Color Formats

RGB
11 26 83
RGB11 26 83
Red
Green
Blue
HSL
227.5deg 76.6% 18.43%
227.576.618.43HSL
Hue
Saturation
Lightness
HWB
227.5deg 4.31% 67.45%
227.54.3167.45HWB
Hue
Whiteness
Blackness
hex#0B1A53
rgb11 26 83
hsl227.5deg 76.6% 18.43%
cmyk86.75% 68.67% 0% 67.45%
hwb227.5deg 4.31% 67.45%
xyz-d650.02 0.01 0.08
oklch0.2499 0.1055 266.79
oklab0.2499 -0.01 -0.11
CMYK
86.75% 68.67% 0% 67.45%
86.7568.67067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.2499 0.1055 266.79
0.24990.1055266.79LCH
Lightness
Chroma
Hue
OKLAB
0.2499 -0.01 -0.11
0.2499-0.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons