Chathams Blue

#0A497A

General Information about Chathams Blue

Chathams Blue, represented by the hexadecimal color code #0A497A, is a dark shade of blue. It is named after the Chatham Islands, which are located east of New Zealand. The color belongs to the blue color family, which is associated with depth, stability, and trust. In the RGB color model, #0A497A consists of 3.92% red, 28.63% green, and 47.84% blue. In the CMYK color model, it is composed of 92% cyan, 40% magenta, 0% yellow, and 52% black. This color is often used in web design and graphic design to convey a sense of calmness, reliability, and professionalism. It is a popular choice for corporate branding and user interface elements. Chathams blue is also used in fashion and interior design.

The color #0A497A, also known as Chathams Blue, presents certain accessibility considerations for web development. Its darkness impacts text legibility. When using this color as a background, ensure that the foreground text color provides sufficient contrast to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Light colors like white, or shades of yellow, are often effective choices for foreground text. Tools are available to verify contrast ratios to ensure compliance. Also, avoid using color as the sole means of conveying important information; supplement it with text labels or other visual cues to accommodate users with color vision deficiencies. Thoughtful consideration of these factors ensures a more inclusive and accessible user experience.

Shades

Digital Color Formats

RGB
10 73 122
RGB10 73 122
Red
Green
Blue
HSL
206.25deg 84.85% 25.88%
206.2584.8525.88HSL
Hue
Saturation
Lightness
HWB
206.25deg 3.92% 52.16%
206.253.9252.16HWB
Hue
Whiteness
Blackness
hex#0A497A
rgb10 73 122
hsl206.25deg 84.85% 25.88%
cmyk91.8% 40.16% 0% 52.16%
hwb206.25deg 3.92% 52.16%
xyz-d650.06 0.06 0.19
oklch0.396 0.1015 248.53
oklab0.396 -0.04 -0.09
CMYK
91.8% 40.16% 0% 52.16%
91.840.16052.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.06 0.19
0.060.060.19XYZ
X
Y
Z
OKLCH
0.396 0.1015 248.53
0.3960.1015248.53LCH
Lightness
Chroma
Hue
OKLAB
0.396 -0.04 -0.09
0.396-0.04-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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