Chathams Blue

#1E4F6A

General Information about #1E4F6A

The hex color #1E4F6A, also known as Chathams Blue, is a dark, muted shade of blue that evokes feelings of calmness, stability, and trustworthiness. It belongs to the blue color family and is characterized by its relatively low saturation and luminance. In the RGB color model, it consists of 12.16% red, 31.0% green, and 41.57% blue. This color is often associated with professionalism, reliability, and sophistication. It is commonly used in corporate branding, web design, and interior design to create a sense of trust and confidence. Chathams Blue is a versatile color that can be paired with a variety of other colors to create different moods and effects. Its hex code makes it easy to use in digital applications and design projects.

The color #1E4F6A, also known as Chathams Blue, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance value makes it difficult to discern against darker backgrounds, potentially hindering readability. When using this color for text, it is crucial to ensure a sufficiently high contrast ratio with the background color, ideally meeting or exceeding the WCAG (Web Content Accessibility Guidelines) AA or AAA standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. To improve accessibility, consider pairing #1E4F6A with lighter colors for backgrounds and interactive elements. Avoid using this color for essential information without providing alternative cues, such as icons or labels. Testing the color combination with accessibility tools and real users is vital to ensure a positive user experience for everyone.

Shades

Digital Color Formats

RGB
30 79 106
RGB30 79 106
Red
Green
Blue
HSL
201.32deg 55.88% 26.67%
201.3255.8826.67HSL
Hue
Saturation
Lightness
HWB
201.32deg 11.76% 58.43%
201.3211.7658.43HWB
Hue
Whiteness
Blackness
hex#1E4F6A
rgb30 79 106
hsl201.32deg 55.88% 26.67%
cmyk71.7% 25.47% 0% 58.43%
hwb201.32deg 11.76% 58.43%
xyz-d650.06 0.07 0.15
oklch0.4072 0.0691 236.23
oklab0.4072 -0.04 -0.06
CMYK
71.7% 25.47% 0% 58.43%
71.725.47058.43CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.07 0.15
0.060.070.15XYZ
X
Y
Z
OKLCH
0.4072 0.0691 236.23
0.40720.0691236.23LCH
Lightness
Chroma
Hue
OKLAB
0.4072 -0.04 -0.06
0.4072-0.04-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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