Chathams Blue

#184E77

General Information about Chathams Blue

The hex color #184E77, also known as Chathams Blue, is a dark, muted shade of blue. It belongs to the blue color family and is often associated with feelings of calmness, stability, and trustworthiness. In the RGB color model, it is composed of 9.41% red, 30.59% green, and 46.67% blue. In the CMYK color model, used in printing, it consists of 80% cyan, 34% magenta, 0% yellow, and 53% black. This color is commonly used in various design applications, including web design, graphic design, and interior design. Its hexadecimal triplet is #184E77, which provides a standardized way to represent the color across different platforms and applications. Because the Red value is very low, this color tends to give off a cooling presence when viewed by others.

The hex color #184E77, also known as Chathams Blue, presents some accessibility considerations for web development. When used as a background color, it's crucial to ensure sufficient contrast with the foreground text. A light text color such as white or a very light gray is recommended to meet WCAG (Web Content Accessibility Guidelines) standards for readability. Using a color contrast checker can help to determine if the contrast ratio meets the minimum requirement of 4.5:1 for normal text and 3:1 for large text. Avoid pairing it with similarly dark colors, as this will make text difficult to read for users with visual impairments. Also, when using this color for interactive elements like buttons or links, be sure to provide additional visual cues, such as underlines or borders, to ensure that users can easily identify and interact with these elements. Considering these factors will contribute to a more inclusive and accessible web experience.

Shades

Digital Color Formats

RGB
24 78 119
RGB24 78 119
Red
Green
Blue
HSL
205.89deg 66.43% 28.04%
205.8966.4328.04HSL
Hue
Saturation
Lightness
HWB
205.89deg 9.41% 53.33%
205.899.4153.33HWB
Hue
Whiteness
Blackness
hex#184E77
rgb24 78 119
hsl205.89deg 66.43% 28.04%
cmyk79.83% 34.45% 0% 53.33%
hwb205.89deg 9.41% 53.33%
xyz-d650.06 0.07 0.18
oklch0.4101 0.0885 245.64
oklab0.4101 -0.04 -0.08
CMYK
79.83% 34.45% 0% 53.33%
79.8334.45053.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.07 0.18
0.060.070.18XYZ
X
Y
Z
OKLCH
0.4101 0.0885 245.64
0.41010.0885245.64LCH
Lightness
Chroma
Hue
OKLAB
0.4101 -0.04 -0.08
0.4101-0.04-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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