Gulf Blue

#0B1253

General Information about Gulf Blue

The hex color #0B1253, often referred to as Gulf Blue, is a dark and mysterious shade residing in the blue color family. It is composed of 4.31% red, 7.06% green, and 32.55% blue. In the RGB color space, its values are R:11, G:18, B:83. This particular color evokes feelings of calmness, depth, and sophistication. It can be associated with the night sky or the deep ocean. Gulf Blue is commonly used in designs where a sense of stability and trust is desired. Its hexadecimal nature makes it perfect for digital applications, graphic design and web developement. It is also a valuable color in areas where you want to create a calming effect.

The hex color #0b1253, also known as Gulf Blue, presents considerable accessibility challenges, primarily due to its dark nature. When used as a background color, it necessitates very light text 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 (14pt bold or 18pt regular). Given the darkness of #0b1253, achieving these ratios requires careful selection of foreground colors. White or very light shades of yellow or green would be suitable choices. It is crucial to test color combinations using accessibility tools to verify compliance with WCAG standards, ensuring that content is accessible to users with visual impairments.

Shades

Digital Color Formats

RGB
11 18 83
RGB11 18 83
Red
Green
Blue
HSL
234.17deg 76.6% 18.43%
234.1776.618.43HSL
Hue
Saturation
Lightness
HWB
234.17deg 4.31% 67.45%
234.174.3167.45HWB
Hue
Whiteness
Blackness
hex#0B1253
rgb11 18 83
hsl234.17deg 76.6% 18.43%
cmyk86.75% 78.31% 0% 67.45%
hwb234.17deg 4.31% 67.45%
xyz-d650.02 0.01 0.08
oklch0.2341 0.1158 269.28
oklab0.2341 0 -0.12
CMYK
86.75% 78.31% 0% 67.45%
86.7578.31067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.2341 0.1158 269.28
0.23410.1158269.28LCH
Lightness
Chroma
Hue
OKLAB
0.2341 0 -0.12
0.23410-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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