Chathams Blue

#204B7B

General Information about Chathams Blue

The color #204B7B, also known as Chathams Blue, is a deep, muted shade of blue that evokes feelings of tranquility, stability, and sophistication. It belongs to the blue color family, which is often associated with calmness, trust, and intelligence. This particular shade carries a sense of depth and seriousness, making it suitable for professional and formal contexts. In terms of color theory, #204B7B can be described using the RGB (Red, Green, Blue) model as having relatively low red (20), moderate green (75), and a high blue (123) component, resulting in its distinct blue hue. This color is often used in corporate branding, web design, and interior design to convey a sense of reliability and trustworthiness. Its muted tone allows it to be versatile and easily paired with other colors, making it a popular choice for various applications.

The hex color #204B7B, also known as Chathams Blue, presents some accessibility challenges, especially when used as a background color for text. 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. This color might not meet these standards with lighter text colors such as white or pale yellow. Therefore, it is recommended to use darker text colors like black or very dark grays to ensure sufficient contrast. When using #204B7B for interactive elements like buttons or links, consider adding visual cues beyond color to help users with visual impairments identify these elements. Also testing the color with accessibility tools is highly recommended to ensure compliance and readability for all users, including those with color blindness or low vision. Furthermore, providing options for users to adjust color schemes can significantly improve the user experience.

Shades

Digital Color Formats

RGB
32 75 123
RGB32 75 123
Red
Green
Blue
HSL
211.65deg 58.71% 30.39%
211.6558.7130.39HSL
Hue
Saturation
Lightness
HWB
211.65deg 12.55% 51.76%
211.6512.5551.76HWB
Hue
Whiteness
Blackness
hex#204B7B
rgb32 75 123
hsl211.65deg 58.71% 30.39%
cmyk73.98% 39.02% 0% 51.76%
hwb211.65deg 12.55% 51.76%
xyz-d650.07 0.07 0.2
oklch0.4079 0.094 253.24
oklab0.4079 -0.03 -0.09
CMYK
73.98% 39.02% 0% 51.76%
73.9839.02051.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.2
0.070.070.2XYZ
X
Y
Z
OKLCH
0.4079 0.094 253.24
0.40790.094253.24LCH
Lightness
Chroma
Hue
OKLAB
0.4079 -0.03 -0.09
0.4079-0.03-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons