Chathams Blue

#154786

General Information About Chathams Blue

Chathams Blue, represented by the hexadecimal color code #154786, is a dark, muted shade of blue that evokes feelings of calmness, stability, and sophistication. It is often associated with trust, intelligence, and authority, making it a popular choice for corporate branding and professional environments. The color derives its name from the Chathams Islands, which are located east of New Zealand. In the RGB color model, #154786 consists of 8.24% red, 27.84% green, and 52.55% blue. Its CMYK values are 0.84, 0.46, 0.00, 0.47, indicating that it is composed of a high percentage of cyan and magenta, with minimal yellow. This color is well-suited for creating a sense of depth and richness in designs, but it should be used thoughtfully to maintain visual balance.

The color #154786, also known as Chathams Blue, presents some accessibility considerations, primarily related to color contrast. When used as a background color, it's crucial to ensure that any foreground text or interactive elements have sufficient contrast 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 to ensure readability for users with visual impairments. Due to its darkness, lighter colors such as white, yellow, or bright greens should be used for foreground elements. Tools like WebAIM's contrast checker can be used to evaluate the contrast ratio and make necessary adjustments. When using this color for links or buttons, consider providing additional cues, such as underlines or icons, to aid users who may have difficulty distinguishing colors. Proper attention to contrast and alternative cues will help ensure that content is accessible to a wider audience.

Shades

Digital Color Formats

RGB
21 71 134
RGB21 71 134
Red
Green
Blue
HSL
213.45deg 72.9% 30.39%
213.4572.930.39HSL
Hue
Saturation
Lightness
HWB
213.45deg 8.24% 47.45%
213.458.2447.45HWB
Hue
Whiteness
Blackness
hex#154786
rgb21 71 134
hsl213.45deg 72.9% 30.39%
cmyk84.33% 47.01% 0% 47.45%
hwb213.45deg 8.24% 47.45%
xyz-d650.07 0.06 0.23
oklch0.4021 0.1179 256.37
oklab0.4021 -0.03 -0.11
CMYK
84.33% 47.01% 0% 47.45%
84.3347.01047.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.06 0.23
0.070.060.23XYZ
X
Y
Z
OKLCH
0.4021 0.1179 256.37
0.40210.1179256.37LCH
Lightness
Chroma
Hue
OKLAB
0.4021 -0.03 -0.11
0.4021-0.03-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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