Gulf Blue

#01045D

General Information about Gulf Blue

The color #01045D, also known as Gulf Blue, is a dark, saturated shade of blue. In the RGB color model, it is composed of 0.4% red, 1.6% green, and 36.5% blue. Its hexadecimal representation, #01045D, is commonly used in web design and graphic design to specify colors. Gulf Blue evokes a sense of depth, mystery, and sophistication. Due to its high blue component, it can create a calming and serene atmosphere. It's often associated with trust, stability, and intelligence. The color is relatively uncommon in nature, which adds to its unique appeal. Its dark nature makes it suitable for backgrounds or accents, but requires careful consideration of contrast to ensure readability and accessibility when used with text or other foreground elements.

The hex color #01045D, also known as Gulf Blue, presents significant accessibility challenges, especially in web design. Its extremely dark hue results in very low contrast against typical light backgrounds, making text and other elements difficult to read for users, including those with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for ensuring content is perceivable. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Gulf Blue used on a white background will likely fall far short of these recommendations. To improve accessibility, consider using Gulf Blue sparingly, perhaps as a decorative accent, and always pair it with very light colors like white or a very pale yellow to ensure sufficient contrast. Utilizing tools that measure contrast ratios can help determine if the color combination meets accessibility standards, thereby creating a more inclusive and user-friendly experience.

Shades

Digital Color Formats

RGB
1 4 93
RGB1 4 93
Red
Green
Blue
HSL
238.04deg 97.87% 18.43%
238.0497.8718.43HSL
Hue
Saturation
Lightness
HWB
238.04deg 0.39% 63.53%
238.040.3963.53HWB
Hue
Whiteness
Blackness
hex#01045D
rgb1 4 93
hsl238.04deg 97.87% 18.43%
cmyk98.92% 95.7% 0% 63.53%
hwb238.04deg 0.39% 63.53%
xyz-d650.02 0.01 0.1
oklch0.2223 0.1457 264.77
oklab0.2223 -0.01 -0.15
CMYK
98.92% 95.7% 0% 63.53%
98.9295.7063.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.1
0.020.010.1XYZ
X
Y
Z
OKLCH
0.2223 0.1457 264.77
0.22230.1457264.77LCH
Lightness
Chroma
Hue
OKLAB
0.2223 -0.01 -0.15
0.2223-0.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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