Gulf Blue

#00104D

General Information About Gulf Blue

Gulf Blue, represented by the hexadecimal color code #00104D, is a dark shade of blue that evokes feelings of depth, mystery, and sophistication. In the RGB color model, it is composed of 0% red, 6.3% green, and 30.2% blue. The CMYK color model registers it as 100% cyan, 79% magenta, 0% yellow, and 69.8% black. This color is often associated with the ocean depths or the night sky. The name Gulf Blue suggests associations with deep waters, lending it a sense of calmness and tranquility. It is a versatile color that can be used to create a variety of moods and effects, depending on the context and the colors it is paired with. Gulf Blue is often used to convey trust, stability, and professionalism.

The hex color #00104d, also known as Gulf Blue, presents considerable accessibility challenges, especially in text-based applications. Its extremely low luminance value necessitates careful consideration of color contrast ratios. When used as a text color, it should be paired with very light backgrounds to ensure sufficient contrast for readability, adhering to WCAG guidelines for minimum contrast ratios (4.5:1 for normal text and 3:1 for large text). As a background color, it requires light-colored text or foreground elements. The color may also cause problems for people with low vision or color blindness. Avoid using #00104d as the sole method to convey important information. Providing alternative visual cues (e.g., icons, labels) enhances the accessibility for all users. Thoroughly test color combinations with accessibility evaluation tools to guarantee compliance with accessibility standards, which is critical for inclusive design practices.

Shades

Digital Color Formats

RGB
0 16 77
RGB0 16 77
Red
Green
Blue
HSL
227.53deg 100% 15.1%
227.5310015.1HSL
Hue
Saturation
Lightness
HWB
227.53deg 0% 69.8%
227.53069.8HWB
Hue
Whiteness
Blackness
hex#00104D
rgb0 16 77
hsl227.53deg 100% 15.1%
cmyk100% 79.22% 0% 69.8%
hwb227.53deg 0% 69.8%
xyz-d650.02 0.01 0.07
oklch0.2171 0.1136 263.36
oklab0.2171 -0.01 -0.11
CMYK
100% 79.22% 0% 69.8%
10079.22069.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.07
0.020.010.07XYZ
X
Y
Z
OKLCH
0.2171 0.1136 263.36
0.21710.1136263.36LCH
Lightness
Chroma
Hue
OKLAB
0.2171 -0.01 -0.11
0.2171-0.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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