Chathams Blue

#254E76

General Information about Chathams Blue

The hexadecimal color #254E76, also known as Chathams Blue, is a dark, muted shade of blue. It belongs to the blue color family and is characterized by its depth and subtlety. In the RGB color model, it is composed of 14.51% red, 30.59% green, and 46.27% blue. In the CMYK color model, it consists of 69% cyan, 34% magenta, 0% yellow, and 54% black. This color evokes feelings of calmness, stability, and trustworthiness, making it a popular choice for corporate branding, web design, and interior decoration. Chathams Blue is named after the Chatham Islands, a remote archipelago belonging to New Zealand, which suggests its association with the ocean and natural landscapes. This color is often used to convey professionalism and reliability.

The color #254E76, also known as Chathams Blue, presents some accessibility challenges. Its relatively low luminance can create insufficient contrast against lighter backgrounds, potentially making text or interactive elements difficult to read for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #254E76, careful consideration should be given to the background color to ensure sufficient contrast. Lighter shades of yellow, white, or very pale grays are generally better choices for backgrounds. It is also important to consider users with color vision deficiencies when using this color. Using color alone to convey important information is not recommended; supplementary cues such as text labels or icons should be provided to ensure accessibility for all users.

Shades

Digital Color Formats

RGB
37 78 118
RGB37 78 118
Red
Green
Blue
HSL
209.63deg 52.26% 30.39%
209.6352.2630.39HSL
Hue
Saturation
Lightness
HWB
209.63deg 14.51% 53.73%
209.6314.5153.73HWB
Hue
Whiteness
Blackness
hex#254E76
rgb37 78 118
hsl209.63deg 52.26% 30.39%
cmyk68.64% 33.9% 0% 53.73%
hwb209.63deg 14.51% 53.73%
xyz-d650.07 0.07 0.18
oklch0.4143 0.0817 249.93
oklab0.4143 -0.03 -0.08
CMYK
68.64% 33.9% 0% 53.73%
68.6433.9053.73CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.18
0.070.070.18XYZ
X
Y
Z
OKLCH
0.4143 0.0817 249.93
0.41430.0817249.93LCH
Lightness
Chroma
Hue
OKLAB
0.4143 -0.03 -0.08
0.4143-0.03-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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