Chathams Blue

#224B76

General Information about Chathams Blue

The hexadecimal color code #224B76, also known as Chathams Blue, represents a dark, muted shade of blue. It is composed of 13.33% red, 29.41% green, and 46.27% blue. In the RGB color space, it signifies a balanced mixture of primary colors, with blue being the most dominant. This color is frequently associated with qualities like stability, trust, and sophistication. Its subdued nature makes it suitable for applications where a calming and reliable presence is desired. In web design, #224B76 can be used for backgrounds, text, or accents, depending on the overall aesthetic goal. Understanding its properties in different color spaces (RGB, CMYK, HSL) helps designers and developers utilize it effectively to achieve the desired visual effect and emotional impact.

The color #224B76, also known as Chathams Blue, presents some accessibility challenges, particularly in scenarios involving text. Its relatively low lightness value (approximately 0.2) means that it may not provide sufficient contrast when used as a foreground color against a white or very light background. Web Content Accessibility Guidelines (WCAG) recommend a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Therefore, when using #224B76 for text, it's crucial to pair it with a very light or white background to ensure readability for users with visual impairments. Conversely, if #224B76 is used as a background color, it necessitates the use of a very light or white foreground color to meet accessibility standards. Testing the color combination with accessibility tools is essential to ensure compliance with WCAG guidelines and to provide an inclusive user experience. Considering alternative color combinations or using color contrast analyzers can help in making informed decisions to improve accessibility.

Shades

Digital Color Formats

RGB
34 75 118
RGB34 75 118
Red
Green
Blue
HSL
210.71deg 55.26% 29.8%
210.7155.2629.8HSL
Hue
Saturation
Lightness
HWB
210.71deg 13.33% 53.73%
210.7113.3353.73HWB
Hue
Whiteness
Blackness
hex#224B76
rgb34 75 118
hsl210.71deg 55.26% 29.8%
cmyk71.19% 36.44% 0% 53.73%
hwb210.71deg 13.33% 53.73%
xyz-d650.06 0.07 0.18
oklch0.4055 0.0861 251.72
oklab0.4055 -0.03 -0.08
CMYK
71.19% 36.44% 0% 53.73%
71.1936.44053.73CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.07 0.18
0.060.070.18XYZ
X
Y
Z
OKLCH
0.4055 0.0861 251.72
0.40550.0861251.72LCH
Lightness
Chroma
Hue
OKLAB
0.4055 -0.03 -0.08
0.4055-0.03-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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