Chathams Blue

#1E5280

General Information about Chathams Blue

Chathams Blue, with the hexadecimal color code #1E5280, is a captivating shade of blue that evokes feelings of tranquility and depth. This color is part of the blue color family, known for its association with serenity, stability, and trust. In the RGB color model, #1E5280 consists of 12.2% red, 32.2% green, and 50.2% blue. In the CMYK color model, which is used in printing, it is composed of 76% cyan, 36% magenta, 0% yellow, and 50% black. This unique combination of colors gives Chathams Blue its distinctive appearance and versatility. The color is named after the Chatham Islands near New Zealand. It is a popular choice for branding, web design, and interior decoration, because of its calming effect and conveys a sense of professionalism and sophistication.

The color #1E5280, also known as Chathams Blue, presents some accessibility considerations for web development. Its relatively dark hue means that careful attention must be paid to contrast ratios, particularly when used as a background or text color. According to WCAG guidelines, sufficient contrast between text and background is essential 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 #1E5280 for text, lighter colors like white or very light shades of yellow or green would provide better readability. Similarly, if #1E5280 is used as a background, ensure that the foreground elements are light enough to meet accessibility standards. Tools like contrast checkers can help verify compliance. Also, it's crucial to consider users with color blindness. Avoid relying solely on color to convey important information; use text labels or icons in addition to color to ensure inclusivity. Proper implementation of ARIA attributes can further enhance accessibility for screen reader users.

Shades

Digital Color Formats

RGB
30 82 128
RGB30 82 128
Red
Green
Blue
HSL
208.16deg 62.03% 30.98%
208.1662.0330.98HSL
Hue
Saturation
Lightness
HWB
208.16deg 11.76% 49.8%
208.1611.7649.8HWB
Hue
Whiteness
Blackness
hex#1E5280
rgb30 82 128
hsl208.16deg 62.03% 30.98%
cmyk76.56% 35.94% 0% 49.8%
hwb208.16deg 11.76% 49.8%
xyz-d650.07 0.08 0.22
oklch0.4277 0.0941 248.7
oklab0.4277 -0.03 -0.09
CMYK
76.56% 35.94% 0% 49.8%
76.5635.94049.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.08 0.22
0.070.080.22XYZ
X
Y
Z
OKLCH
0.4277 0.0941 248.7
0.42770.0941248.7LCH
Lightness
Chroma
Hue
OKLAB
0.4277 -0.03 -0.09
0.4277-0.03-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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