Chathams Blue

#155183

General Information about #155183

The hex color #155183, also known as Chathams Blue, is a dark, muted shade of blue with a slightly cool undertone. In the RGB color model, it is composed of 8.24% red, 31.76% green, and 51.37% blue. Its CMYK values are 0.84, 0.38, 0.00, 0.49. This color evokes feelings of calmness, trust, and stability, making it suitable for applications where a sense of reliability and professionalism is desired. It is named after the Chathams Islands, a remote group of islands east of New Zealand. The color is often associated with the ocean and the sky, reinforcing its tranquil and serene qualities. It is a versatile color that can be used in a variety of design contexts, from corporate branding to interior design.

The hex color #155183, also known as Chathams Blue, presents some accessibility considerations for web developers. When used as a background color, it is crucial to ensure sufficient contrast with the foreground text color to meet WCAG guidelines. A light color such as white or a very pale yellow would be preferable as a foreground color choice to ensure readability for users with visual impairments. Using contrast checking tools is highly recommended to verify compliance with accessibility standards. Furthermore, avoid using this color as the sole indicator of interactive elements or important information, as color blindness may prevent some users from perceiving the difference. Providing additional cues, such as text labels or icons, can enhance usability for all users.

Shades

Digital Color Formats

RGB
21 81 131
RGB21 81 131
Red
Green
Blue
HSL
207.27deg 72.37% 29.8%
207.2772.3729.8HSL
Hue
Saturation
Lightness
HWB
207.27deg 8.24% 48.63%
207.278.2448.63HWB
Hue
Whiteness
Blackness
hex#155183
rgb21 81 131
hsl207.27deg 72.37% 29.8%
cmyk83.97% 38.17% 0% 48.63%
hwb207.27deg 8.24% 48.63%
xyz-d650.07 0.08 0.23
oklch0.4244 0.1022 248.57
oklab0.4244 -0.04 -0.1
CMYK
83.97% 38.17% 0% 48.63%
83.9738.17048.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.08 0.23
0.070.080.23XYZ
X
Y
Z
OKLCH
0.4244 0.1022 248.57
0.42440.1022248.57LCH
Lightness
Chroma
Hue
OKLAB
0.4244 -0.04 -0.1
0.4244-0.04-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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