Chathams Blue

#0A4F77

General Information about #0A4F77 (Chathams Blue)

The hex color #0A4F77, also known as Chathams Blue, is a dark shade of blue that evokes feelings of calmness, stability, and trustworthiness. It belongs to the blue color family and possesses a relatively low saturation and brightness, giving it a subdued and sophisticated appearance. In terms of color theory, #0A4F77 is often associated with professionalism, reliability, and intelligence. It is commonly used in various applications where these qualities are desired, such as corporate branding, government websites, and financial institutions. Understanding the properties and associations of #0A4F77 can help designers and artists effectively incorporate it into their projects to achieve desired visual and emotional effects.

The color #0A4F77, a deep shade of blue, presents specific accessibility considerations for web design. When used as a background color, it's crucial to ensure sufficient contrast with the foreground text to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Lighter shades of yellow, white, or light gray would typically provide adequate contrast. Conversely, using darker colors for text on this background could render the content illegible for users with visual impairments. When #0A4F77 is used for interactive elements like buttons or links, sufficient visual cues beyond color alone should be provided to ensure usability for colorblind users. This could include using underlines, icons, or text labels.

Shades

Digital Color Formats

RGB
10 79 119
RGB10 79 119
Red
Green
Blue
HSL
202.02deg 84.5% 25.29%
202.0284.525.29HSL
Hue
Saturation
Lightness
HWB
202.02deg 3.92% 53.33%
202.023.9253.33HWB
Hue
Whiteness
Blackness
hex#0A4F77
rgb10 79 119
hsl202.02deg 84.5% 25.29%
cmyk91.6% 33.61% 0% 53.33%
hwb202.02deg 3.92% 53.33%
xyz-d650.06 0.07 0.18
oklch0.4095 0.0916 241.65
oklab0.4095 -0.04 -0.08
CMYK
91.6% 33.61% 0% 53.33%
91.633.61053.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.07 0.18
0.060.070.18XYZ
X
Y
Z
OKLCH
0.4095 0.0916 241.65
0.40950.0916241.65LCH
Lightness
Chroma
Hue
OKLAB
0.4095 -0.04 -0.08
0.4095-0.04-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons