Chathams Blue

#124E72

General Information about Chathams Blue

The hex color #124E72, also known as Chathams Blue, is a dark shade of blue that falls within the cyan-blue color range. It is a color that evokes feelings of calmness, trust, and stability. In the RGB color model, #124E72 is composed of 7.1% red, 30.6% green, and 44.7% blue. In the CMYK color model, it is composed of 84% cyan, 31% magenta, 0% yellow, and 55% black. This color is often used in corporate branding and web design to convey professionalism and reliability. It is a versatile color that can be paired with a variety of other colors to create different moods and effects. Named after the Chatham Islands, this color represents the depth and mystery of the ocean.

The hex color #124E72, also known as Chathams Blue, presents some accessibility considerations for web development. Its relatively dark hue means it generally requires light-colored text for sufficient contrast. According to WCAG guidelines, contrast ratios are crucial for readability, especially for users with visual impairments. When using #124E72 as a background, ensure that the text placed on top of it meets at least a 4.5:1 contrast ratio for normal text and 3:1 for large text. Tools like WebAIM's Contrast Checker can help verify compliance. It's also important to avoid using this color as the sole means of conveying information, as colorblind users may not perceive it accurately. Provide alternative cues, such as text labels or icons, to reinforce meaning. Proper use of ARIA attributes can further enhance accessibility for screen reader users.

Shades

Digital Color Formats

RGB
18 78 114
RGB18 78 114
Red
Green
Blue
HSL
202.5deg 72.73% 25.88%
202.572.7325.88HSL
Hue
Saturation
Lightness
HWB
202.5deg 7.06% 55.29%
202.57.0655.29HWB
Hue
Whiteness
Blackness
hex#124E72
rgb18 78 114
hsl202.5deg 72.73% 25.88%
cmyk84.21% 31.58% 0% 55.29%
hwb202.5deg 7.06% 55.29%
xyz-d650.06 0.07 0.17
oklch0.4055 0.0842 240.72
oklab0.4055 -0.04 -0.07
CMYK
84.21% 31.58% 0% 55.29%
84.2131.58055.29CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.07 0.17
0.060.070.17XYZ
X
Y
Z
OKLCH
0.4055 0.0842 240.72
0.40550.0842240.72LCH
Lightness
Chroma
Hue
OKLAB
0.4055 -0.04 -0.07
0.4055-0.04-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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