Chathams Blue

#0A5174

General Information about Chathams Blue

Chathams Blue, represented by the hexadecimal color code #0A5174, is a dark, muted shade of blue that evokes feelings of tranquility, stability, and sophistication. In the RGB color model, it is composed of 3.92% red, 31.76% green, and 45.49% blue. The CMYK representation is 91% cyan, 31% magenta, 0% yellow, and 55% black. This color is often associated with the ocean, and its calming properties make it a popular choice for various applications in design and branding. Its hexadecimal triplet is 0A 51 74 which translates to the decimal values of red=10, green=81 and blue=116. The web-safe equivalent of Chathams Blue is #006699, though the original color is widely supported in modern browsers. It is part of the blue color family, and its relatively low saturation gives it a refined and subtle appearance.

The color #0A5174, also known as Chathams Blue, presents some accessibility considerations for web development. Its relatively low luminance necessitates careful attention to color contrast, especially when used for text or interactive elements. According to WCAG guidelines, sufficient contrast between foreground and background colors is crucial for users with visual impairments to perceive content effectively. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #0A5174 as a background color requires pairing it with a light color like #FFFFFF or #E0E0E0 to ensure readability. Conversely, if used as a text color, a much darker background is needed. Tools like the WebAIM Contrast Checker can assist in verifying compliance with accessibility standards. Also consider providing alternative visual cues like underlines or icons in addition to color to convey information effectively. Ensuring proper color contrast enhances the user experience for everyone, including those with color blindness or low vision.

Shades

Digital Color Formats

RGB
10 81 116
RGB10 81 116
Red
Green
Blue
HSL
199.81deg 84.13% 24.71%
199.8184.1324.71HSL
Hue
Saturation
Lightness
HWB
199.81deg 3.92% 54.51%
199.813.9254.51HWB
Hue
Whiteness
Blackness
hex#0A5174
rgb10 81 116
hsl199.81deg 84.13% 24.71%
cmyk91.38% 30.17% 0% 54.51%
hwb199.81deg 3.92% 54.51%
xyz-d650.06 0.07 0.18
oklch0.4129 0.0864 237.48
oklab0.4129 -0.05 -0.07
CMYK
91.38% 30.17% 0% 54.51%
91.3830.17054.51CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.07 0.18
0.060.070.18XYZ
X
Y
Z
OKLCH
0.4129 0.0864 237.48
0.41290.0864237.48LCH
Lightness
Chroma
Hue
OKLAB
0.4129 -0.05 -0.07
0.4129-0.05-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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