Chathams Blue

#1E507A

General Information about Chathams Blue

Chathams Blue, identified by the hexadecimal color code #1E507A, is a dark shade of cyan-blue. It is often associated with feelings of calmness, stability, and trustworthiness. In the RGB color model, #1E507A is composed of 11.76% red, 31.37% green, and 47.84% blue. The corresponding CMYK color values are C:76, M:35, Y:0, K:52. This color is named after the Chathams Islands near New Zealand, which suggests its association with the sea and natural landscapes. In color psychology, dark blues are often used to convey a sense of professionalism and reliability, making them popular choices for corporate branding and websites. Its subtle and understated nature makes it versatile for a wide range of applications.

The color #1E507A, also known as Chathams Blue, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to select foreground text colors that offer sufficient contrast to ensure readability for users with visual impairments. A light color such as #FFFFFF or #F0F0F0 would be suitable. Tools like the WebAIM contrast checker can assist in verifying compliance with WCAG guidelines, aiming for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Also, avoid using this color as the sole means of conveying important information; instead, combine it with text labels, icons, or patterns to ensure inclusivity. This color should not be used for interactive elements without careful consideration of focus states and hover effects, as their visibility may be compromised without appropriate contrast.

Shades

Digital Color Formats

RGB
30 80 122
RGB30 80 122
Red
Green
Blue
HSL
207.39deg 60.53% 29.8%
207.3960.5329.8HSL
Hue
Saturation
Lightness
HWB
207.39deg 11.76% 52.16%
207.3911.7652.16HWB
Hue
Whiteness
Blackness
hex#1E507A
rgb30 80 122
hsl207.39deg 60.53% 29.8%
cmyk75.41% 34.43% 0% 52.16%
hwb207.39deg 11.76% 52.16%
xyz-d650.07 0.07 0.19
oklch0.419 0.0882 247.34
oklab0.419 -0.03 -0.08
CMYK
75.41% 34.43% 0% 52.16%
75.4134.43052.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.19
0.070.070.19XYZ
X
Y
Z
OKLCH
0.419 0.0882 247.34
0.4190.0882247.34LCH
Lightness
Chroma
Hue
OKLAB
0.419 -0.03 -0.08
0.419-0.03-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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