Gulf Blue

#0F0855

General Information about Gulf Blue

The hex color #0F0855, also known as Gulf Blue, is a deep, dark shade of blue within the blue-violet color range. It's composed of 5.9% red, 3.14% green, and 33.33% blue. In the RGB color space, it has values of R:15, G:8, and B:85. In the CMYK color space, its values are C:82.35%, M:90.59%, Y:0%, K:66.67%. This color leans heavily towards the blue end of the spectrum, giving it a cool and calming feel. Its hexadecimal representation, #0F0855, is commonly used in web design and digital graphics to specify this particular shade of blue. The name 'Gulf Blue' suggests a connection to the deep waters of the Gulf, further emphasizing its association with the sea and tranquility.

The hex color #0f0855, also known as Gulf Blue, presents significant accessibility challenges, primarily due to its low luminance. When used as text against a white background, it provides insufficient contrast, making it difficult for users with visual impairments to read. 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. Gulf Blue falls far short of these recommendations. To improve accessibility, consider using Gulf Blue sparingly for decorative elements only or pair it with a very light color that provides adequate contrast. Also, avoid using it for essential information or interactive elements without thorough testing with accessibility evaluation tools.

Shades

Digital Color Formats

RGB
15 8 85
RGB15 8 85
Red
Green
Blue
HSL
245.45deg 82.8% 18.24%
245.4582.818.24HSL
Hue
Saturation
Lightness
HWB
245.45deg 3.14% 66.67%
245.453.1466.67HWB
Hue
Whiteness
Blackness
hex#0F0855
rgb15 8 85
hsl245.45deg 82.8% 18.24%
cmyk82.35% 90.59% 0% 66.67%
hwb245.45deg 3.14% 66.67%
xyz-d650.02 0.01 0.09
oklch0.2242 0.1274 273.17
oklab0.2242 0.01 -0.13
CMYK
82.35% 90.59% 0% 66.67%
82.3590.59066.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.09
0.020.010.09XYZ
X
Y
Z
OKLCH
0.2242 0.1274 273.17
0.22420.1274273.17LCH
Lightness
Chroma
Hue
OKLAB
0.2242 0.01 -0.13
0.22420.01-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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