Chathams Blue

#184868

General Information about Chathams Blue

Chathams Blue, with the hexadecimal color code #184868, is a dark, desaturated blue-green color. In the RGB color model, it is composed of 9.41% red, 28.24% green, and 40.78% blue. Its HSL values are 203° hue, 63% saturation, and 25% lightness. The name evokes a sense of calm and stability, reminiscent of the deep ocean. Colors similar to Chathams Blue can often be found in nature, particularly in seascapes and twilight skies. This color is often associated with trust, loyalty, and wisdom, making it a popular choice for branding in various industries. In color psychology, blue is known to promote relaxation and reduce stress, making it a soothing and reliable choice for designs where these qualities are desired. Its muted tone adds a touch of sophistication without being overpowering.

The color #184868, also known as Chathams Blue, presents some accessibility challenges. Its relatively low luminance value of 0.044 means it requires careful consideration for contrast, especially when used for text or interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. When used as a text color, pairing it with a light background is crucial to ensure readability. Conversely, if #184868 is used as a background, a light-colored text is necessary. Tools like contrast checkers can accurately measure the contrast ratio between foreground and background colors. Also, avoid using this color as the sole indicator for interactive elements; supplement it with other visual cues, such as underlines or icons, to cater to users with color vision deficiencies.

Shades

Digital Color Formats

RGB
24 72 104
RGB24 72 104
Red
Green
Blue
HSL
204deg 62.5% 25.1%
20462.525.1HSL
Hue
Saturation
Lightness
HWB
204deg 9.41% 59.22%
2049.4159.22HWB
Hue
Whiteness
Blackness
hex#184868
rgb24 72 104
hsl204deg 62.5% 25.1%
cmyk76.92% 30.77% 0% 59.22%
hwb204deg 9.41% 59.22%
xyz-d650.05 0.06 0.14
oklch0.3855 0.0747 241.85
oklab0.3855 -0.04 -0.07
CMYK
76.92% 30.77% 0% 59.22%
76.9230.77059.22CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.06 0.14
0.050.060.14XYZ
X
Y
Z
OKLCH
0.3855 0.0747 241.85
0.38550.0747241.85LCH
Lightness
Chroma
Hue
OKLAB
0.3855 -0.04 -0.07
0.3855-0.04-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons