Chathams Blue

#18527F

General Information about Chathams Blue

Chathams Blue, represented by the hexadecimal color code #18527F, is a dark, muted shade of blue that conveys a sense of calmness and sophistication. It belongs to the blue color family and exhibits a medium-low saturation, contributing to its subdued and elegant appearance. The color's RGB values are R: 24, G: 82, B: 127, indicating a higher proportion of blue compared to red and green. In the CMYK color model, its values are C: 81, M: 35, Y: 0, K: 50. This color is often associated with feelings of stability, trust, and professionalism, making it suitable for various applications in branding, design, and art. Its hex code translates to a specific combination of red, green, and blue light intensities that, when mixed, produce the unique Chathams Blue color.

The color #18527F, also known as Chathams Blue, presents some accessibility challenges, particularly concerning color contrast. When using this color for text or interactive elements, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text against its background to meet AA compliance. Using a color contrast checker can help evaluate whether the combination of #18527F and another color meets these standards. If the contrast is insufficient, consider adjusting the background color or using a lighter shade of blue, such as adding white to it to lighten the color, or a darker shade of a contrasting color like yellow or orange to ensure readability and usability for individuals with visual impairments. Providing alternative cues, such as underlines or icons, can further enhance accessibility.

Shades

Digital Color Formats

RGB
24 82 127
RGB24 82 127
Red
Green
Blue
HSL
206.21deg 68.21% 29.61%
206.2168.2129.61HSL
Hue
Saturation
Lightness
HWB
206.21deg 9.41% 50.2%
206.219.4150.2HWB
Hue
Whiteness
Blackness
hex#18527F
rgb24 82 127
hsl206.21deg 68.21% 29.61%
cmyk81.1% 35.43% 0% 50.2%
hwb206.21deg 9.41% 50.2%
xyz-d650.07 0.08 0.21
oklch0.4252 0.095 246.44
oklab0.4252 -0.04 -0.09
CMYK
81.1% 35.43% 0% 50.2%
81.135.43050.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.08 0.21
0.070.080.21XYZ
X
Y
Z
OKLCH
0.4252 0.095 246.44
0.42520.095246.44LCH
Lightness
Chroma
Hue
OKLAB
0.4252 -0.04 -0.09
0.4252-0.04-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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