Chathams Blue

#184B7F

General Information About Chathams Blue

The hexadecimal color code #184B7F, also known as Chathams Blue, is a dark shade of blue that conveys feelings of stability, trust, and tranquility. It is commonly associated with professionalism, knowledge, and calmness. In the RGB color model, #184B7F consists of 9.41% red, 29.41% green, and 49.8% blue. This composition gives it a balanced, cool tone that is both sophisticated and soothing. Colors similar to Chathams Blue are often used in corporate branding, web design, and interior decoration to evoke a sense of reliability and serenity. Its low saturation makes it versatile and easy to pair with other colors, from vibrant accents to neutral backgrounds. The color is named after the Chathams Islands, perhaps reflecting the sea that surrounds them. The color is usually associated with the brand colors of social media platforms, government and science.

The color #184B7F, also known as Chathams Blue, presents some accessibility challenges. Its relatively low luminance value can lead to insufficient contrast when used as text against a white or very light background. According to WCAG guidelines, sufficient contrast is essential for readability, especially for users with visual impairments. To ensure accessibility, it's advisable to pair this color with light text such as white or off-white, or to use it for larger text elements where contrast requirements are less stringent. Consider using contrast checking tools to verify compliance with accessibility standards. Additionally, avoid using this color as the sole means of conveying important information, as colorblind users may not perceive it accurately. Providing alternative visual cues or textual descriptions will enhance the inclusivity of your designs. Furthermore, be mindful of the context in which the color is used. If it is being used in an interactive element, such as a button, ensure that the hover and active states provide sufficient visual feedback to indicate that the element is interactive.

Shades

Digital Color Formats

RGB
24 75 127
RGB24 75 127
Red
Green
Blue
HSL
210.29deg 68.21% 29.61%
210.2968.2129.61HSL
Hue
Saturation
Lightness
HWB
210.29deg 9.41% 50.2%
210.299.4150.2HWB
Hue
Whiteness
Blackness
hex#184B7F
rgb24 75 127
hsl210.29deg 68.21% 29.61%
cmyk81.1% 40.94% 0% 50.2%
hwb210.29deg 9.41% 50.2%
xyz-d650.07 0.07 0.21
oklch0.4077 0.1024 252.23
oklab0.4077 -0.03 -0.1
CMYK
81.1% 40.94% 0% 50.2%
81.140.94050.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.21
0.070.070.21XYZ
X
Y
Z
OKLCH
0.4077 0.1024 252.23
0.40770.1024252.23LCH
Lightness
Chroma
Hue
OKLAB
0.4077 -0.03 -0.1
0.4077-0.03-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons