Chathams Blue

#18497F

General Information about Chathams Blue

Chathams Blue, represented by the hexadecimal code #18497F, is a deep and muted shade of blue. It belongs to the blue color family and exhibits characteristics of both coolness and sophistication. This color is often associated with tranquility, reliability, and professionalism. In the RGB color model, #18497F is composed of 9.41% red, 28.63% green, and 49.8% blue. Its HSL values are 213 degrees hue, 68% saturation, and 29% lightness. Chathams Blue is a popular choice for branding, web design, and interior design due to its calming and trustworthy nature. Its subtle and understated elegance makes it a versatile option for a wide range of applications.

The color #18497F, also known as Chathams Blue, presents some accessibility challenges, particularly regarding 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 recommended for standard text and 3:1 for large text. Testing the color combination with accessibility tools is highly advisable to confirm compliance. Consider pairing Chathams Blue with lighter shades of yellow, white, or even very light blues to achieve appropriate contrast levels. Without proper contrast, users with visual impairments may struggle to read text or distinguish interactive elements, leading to a poor user experience. Always prioritize accessibility when incorporating Chathams Blue into your design to ensure inclusivity for all users. Use a contrast checker to ensure compliance with accessibility standards.

Shades

Digital Color Formats

RGB
24 73 127
RGB24 73 127
Red
Green
Blue
HSL
211.46deg 68.21% 29.61%
211.4668.2129.61HSL
Hue
Saturation
Lightness
HWB
211.46deg 9.41% 50.2%
211.469.4150.2HWB
Hue
Whiteness
Blackness
hex#18497F
rgb24 73 127
hsl211.46deg 68.21% 29.61%
cmyk81.1% 42.52% 0% 50.2%
hwb211.46deg 9.41% 50.2%
xyz-d650.07 0.06 0.21
oklch0.4028 0.1048 253.7
oklab0.4028 -0.03 -0.1
CMYK
81.1% 42.52% 0% 50.2%
81.142.52050.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.06 0.21
0.070.060.21XYZ
X
Y
Z
OKLCH
0.4028 0.1048 253.7
0.40280.1048253.7LCH
Lightness
Chroma
Hue
OKLAB
0.4028 -0.03 -0.1
0.4028-0.03-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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