Gulf Blue

#010456

General Information about Gulf Blue

Gulf Blue, represented by the hexadecimal color code #010456, is a deep, dark shade of blue. It is located in the blue region of the color spectrum and exhibits characteristics associated with both blue and violet hues. The color is composed of 0.4% red, 1.6% green, and 33.7% blue. In the RGB color space, Gulf Blue has values of R:1, G:4, and B:86. Converting this to the CMYK color space yields values of C:1, M:0.953, Y:0, and K:0.663. The low red and green values, combined with a high blue value, contribute to its distinct deep blue appearance. Colors like Gulf Blue are often associated with feelings of trust, stability, and professionalism.

The hex color #010456, also known as Gulf Blue, presents significant accessibility challenges, especially in web design. Its extremely low luminance (very dark) results in poor contrast against lighter backgrounds, making text or interactive elements difficult for users to read, particularly those with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Gulf Blue is unlikely to meet these standards when paired with many common background colors. To improve accessibility, consider using Gulf Blue sparingly, primarily for decorative elements, or pair it with very light colors. It's crucial to test color combinations with accessibility tools to ensure sufficient contrast and readability for all users. Also, ensure that any information conveyed by color is also available through other means, such as text labels or symbols.

Shades

Digital Color Formats

RGB
1 4 86
RGB1 4 86
Red
Green
Blue
HSL
237.88 97.7% 17.06%
237.8897.717.06HSL
Hue
Saturation
Lightness
HWB
237.88 0.39% 66.27%
237.880.3966.27HWB
Hue
Whiteness
Blackness
hex#010456
rgb1 4 86
hsl237.88 97.7% 17.06%
cmyk98.84% 95.35% 0% 66.27%
hwb237.88 0.39% 66.27%
xyz1.74 0.77 8.86
CMYK
98.84% 95.35% 0% 66.27%
98.8495.35066.27CMYK
Cyan
Magenta
Yellow
Key
XYZ
1.74 0.77 8.86
1.740.778.86XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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