Gulf Blue

#120B53

General Information about Gulf Blue

The hex color #120B53, also known as Gulf Blue, is a deep, muted shade of blue with hints of purple. In the RGB color model, it is composed of 7.06% red, 4.31% green, and 32.55% blue. This color is often associated with feelings of tranquility, stability, and sophistication. Colors similar to Gulf Blue include navy, indigo, and midnight blue. In terms of color psychology, it can evoke a sense of calm and trust. The color is named after the Gulf, because of its similar color scheme. In the world of design, Gulf Blue can be used to create a sense of depth and elegance, particularly when paired with lighter or contrasting colors.

The hex color #120B53, also known as Gulf Blue, presents significant accessibility challenges, particularly in text-based applications. Its low luminance value of 0.01 makes it difficult to achieve sufficient contrast against lighter backgrounds, such as white (#FFFFFF). According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text to ensure readability for users with moderate visual impairments. When used as text on a white background, Gulf Blue fails to meet these contrast requirements, potentially rendering content illegible for some users. To improve accessibility, consider using a lighter tint of Gulf Blue or pairing it with a significantly lighter color. Tools like contrast checkers can help evaluate and adjust color combinations to meet accessibility standards, ensuring a more inclusive user experience.

Shades

Digital Color Formats

RGB
18 11 83
RGB18 11 83
Red
Green
Blue
HSL
245.83deg 76.6% 18.43%
245.8376.618.43HSL
Hue
Saturation
Lightness
HWB
245.83deg 4.31% 67.45%
245.834.3167.45HWB
Hue
Whiteness
Blackness
hex#120B53
rgb18 11 83
hsl245.83deg 76.6% 18.43%
cmyk78.31% 86.75% 0% 67.45%
hwb245.83deg 4.31% 67.45%
xyz-d650.02 0.01 0.08
oklch0.2277 0.1212 275.19
oklab0.2277 0.01 -0.12
CMYK
78.31% 86.75% 0% 67.45%
78.3186.75067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.2277 0.1212 275.19
0.22770.1212275.19LCH
Lightness
Chroma
Hue
OKLAB
0.2277 0.01 -0.12
0.22770.01-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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