Chathams Blue

#214E7A

General Information about Chathams Blue

The hexadecimal color code #214E7A, commonly known as Chathams Blue, represents a dark shade of blue in the RGB color model. It is composed of 12.94% red, 30.59% green, and 47.84% blue. This particular hue evokes feelings of calmness, trustworthiness, and professionalism, making it a popular choice for various applications in design and branding. In terms of color theory, Chathams Blue falls under the cool color category, often associated with stability and serenity. It is frequently used in corporate logos, website designs, and marketing materials to convey a sense of reliability and expertise. The color's depth and richness make it versatile for both backgrounds and accent elements, providing a sophisticated touch to any visual composition.

The hex color #214E7A, also known as Chathams Blue, presents specific accessibility considerations, especially in web design. Its relatively dark hue results in a low contrast ratio when paired with similarly dark colors, potentially hindering readability for users with visual impairments. According to WCAG guidelines, sufficient contrast between text and background is essential for accessibility. A minimum contrast ratio of 4.5:1 is recommended for standard text and 3:1 for large text. Therefore, when using #214E7A as a background, it is crucial to select a light foreground color to meet these contrast requirements. Tools like contrast checkers can help evaluate the color combination's accessibility. It is also advised to avoid using this color for critical interactive elements without proper contrast, as it may affect usability for all users, including those with color blindness or low vision. Providing alternative styling options, such as high-contrast themes, can further enhance accessibility.

Shades

Digital Color Formats

RGB
33 78 122
RGB33 78 122
Red
Green
Blue
HSL
209.66deg 57.42% 30.39%
209.6657.4230.39HSL
Hue
Saturation
Lightness
HWB
209.66deg 12.94% 52.16%
209.6612.9452.16HWB
Hue
Whiteness
Blackness
hex#214E7A
rgb33 78 122
hsl209.66deg 57.42% 30.39%
cmyk72.95% 36.07% 0% 52.16%
hwb209.66deg 12.94% 52.16%
xyz-d650.07 0.07 0.19
oklch0.4151 0.0889 250.42
oklab0.4151 -0.03 -0.08
CMYK
72.95% 36.07% 0% 52.16%
72.9536.07052.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.19
0.070.070.19XYZ
X
Y
Z
OKLCH
0.4151 0.0889 250.42
0.41510.0889250.42LCH
Lightness
Chroma
Hue
OKLAB
0.4151 -0.03 -0.08
0.4151-0.03-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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