Chathams Blue

#214D7A

General Information about Chathams Blue

Chathams Blue, represented by the hexadecimal color code #214D7A, is a dark, muted shade of blue. It belongs to the blue color family and evokes feelings of calmness, stability, and trustworthiness. In the RGB color model, #214D7A consists of 13% red, 30.2% green, and 47.8% blue. In the CMYK color model, which is used for printing, it is composed of 73% cyan, 37% magenta, 0% yellow, and 52% black. This color is often associated with professionalism and sophistication, making it a popular choice for corporate branding and designs. Its relatively low saturation and luminance give it a subdued appearance, lending itself well to backgrounds and other elements where subtlety is desired. Understanding the components of this color helps designers effectively incorporate it into their projects, ensuring it aligns with their intended message and aesthetic.

The color #214D7A, also known as Chathams Blue, presents some accessibility challenges, primarily due to its relatively dark hue. When used as a background color, it necessitates light-colored text to ensure sufficient contrast for readability. According to WCAG (Web Content Accessibility Guidelines), sufficient contrast is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #214D7A, it's important to verify that the text color used in conjunction meets these contrast requirements. Tools are available online to calculate contrast ratios between two colors. It is also essential to consider users with color vision deficiencies and avoid relying solely on color to convey important information. Providing alternative visual cues or text labels can significantly improve accessibility for all users. Furthermore, when using this color for interactive elements, ensure that hover and focus states also have sufficient contrast to be easily distinguishable.

Shades

Digital Color Formats

RGB
33 77 122
RGB33 77 122
Red
Green
Blue
HSL
210.34deg 57.42% 30.39%
210.3457.4230.39HSL
Hue
Saturation
Lightness
HWB
210.34deg 12.94% 52.16%
210.3412.9452.16HWB
Hue
Whiteness
Blackness
hex#214D7A
rgb33 77 122
hsl210.34deg 57.42% 30.39%
cmyk72.95% 36.89% 0% 52.16%
hwb210.34deg 12.94% 52.16%
xyz-d650.07 0.07 0.19
oklch0.4126 0.09 251.37
oklab0.4126 -0.03 -0.09
CMYK
72.95% 36.89% 0% 52.16%
72.9536.89052.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.19
0.070.070.19XYZ
X
Y
Z
OKLCH
0.4126 0.09 251.37
0.41260.09251.37LCH
Lightness
Chroma
Hue
OKLAB
0.4126 -0.03 -0.09
0.4126-0.03-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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