Gulf Blue

#01135C

General Information about Gulf Blue

Gulf Blue, represented by the hexadecimal color code #01135C, is a deep and somewhat muted shade of blue. It evokes feelings of serenity, stability, and depth, similar to the vastness of the ocean or the night sky. In the RGB color model, it consists of 0.4% red, 7.5% green, and 36.1% blue. The CMYK color model breaks it down into 99% cyan, 79% magenta, 0% yellow, and 64% black. Gulf Blue's low saturation and luminance contribute to its calming and understated nature. It's a color often associated with trust, authority, and intelligence, making it suitable for use in professional and formal contexts. The color is often seen as conservative and reserved, symbolizing loyalty and integrity. Its dark nature can make it seem mysterious and powerful.

The hex color #01135C, also known as Gulf Blue, presents significant accessibility challenges, particularly in text-based contexts. Its extremely low luminance value of approximately 0.004 makes it difficult to achieve sufficient contrast against lighter backgrounds. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #01135C for text requires an exceptionally light background color to meet these standards. In cases where Gulf Blue is used for graphical elements or UI components, ensure that adjacent colors provide enough visual distinction for users with low vision or color blindness. Providing alternative styling options, such as high-contrast themes, can further enhance accessibility. It is also recommended to avoid using #01135C as the sole indicator of interactive elements, as this can exclude users who may not be able to perceive the color difference. Proper implementation of ARIA attributes can help in such cases.

Shades

Digital Color Formats

RGB
1 19 92
RGB1 19 92
Red
Green
Blue
HSL
228.13deg 97.85% 18.24%
228.1397.8518.24HSL
Hue
Saturation
Lightness
HWB
228.13deg 0.39% 63.92%
228.130.3963.92HWB
Hue
Whiteness
Blackness
hex#01135C
rgb1 19 92
hsl228.13deg 97.85% 18.24%
cmyk98.91% 79.35% 0% 63.92%
hwb228.13deg 0.39% 63.92%
xyz-d650.02 0.01 0.1
oklch0.2423 0.1303 264.08
oklab0.2423 -0.01 -0.13
CMYK
98.91% 79.35% 0% 63.92%
98.9179.35063.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.1
0.020.010.1XYZ
X
Y
Z
OKLCH
0.2423 0.1303 264.08
0.24230.1303264.08LCH
Lightness
Chroma
Hue
OKLAB
0.2423 -0.01 -0.13
0.2423-0.01-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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