Chathams Blue

#234E75

General Information about Chathams Blue

The hex color #234E75, also known as Chathams Blue, is a dark, muted shade of blue that exudes calmness and sophistication. It belongs to the blue color family, which is often associated with trust, stability, and intelligence. In the RGB color model, it is composed of 13.73% red, 30.59% green, and 45.88% blue. In the CMYK color model, it is composed of 70% cyan, 33% magenta, 0% yellow and 54% black. This specific shade of blue can be used to evoke feelings of serenity, reliability, and professionalism. It is a versatile color that can be used in many design applications. It is a dark shade of cyan-blue.

The hex color #234E75, also known as Chathams Blue, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it's crucial to select a foreground text color that provides sufficient contrast to ensure readability for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. White or very light shades of yellow or green may work well as foreground text colors. It's important to avoid using similar dark shades for text, as this would violate accessibility standards and make content difficult to read. Testing color combinations with accessibility tools is highly recommended before finalizing designs.

Shades

Digital Color Formats

RGB
35 78 117
RGB35 78 117
Red
Green
Blue
HSL
208.54deg 53.95% 29.8%
208.5453.9529.8HSL
Hue
Saturation
Lightness
HWB
208.54deg 13.73% 54.12%
208.5413.7354.12HWB
Hue
Whiteness
Blackness
hex#234E75
rgb35 78 117
hsl208.54deg 53.95% 29.8%
cmyk70.09% 33.33% 0% 54.12%
hwb208.54deg 13.73% 54.12%
xyz-d650.07 0.07 0.18
oklch0.4129 0.0812 248.42
oklab0.4129 -0.03 -0.08
CMYK
70.09% 33.33% 0% 54.12%
70.0933.33054.12CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.18
0.070.070.18XYZ
X
Y
Z
OKLCH
0.4129 0.0812 248.42
0.41290.0812248.42LCH
Lightness
Chroma
Hue
OKLAB
0.4129 -0.03 -0.08
0.4129-0.03-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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