Chathams Blue

#1A456E

General Information about Chathams Blue

The hexadecimal color code #1A456E, also known as Chathams Blue, represents a shade of dark blue. In the RGB color model, it is composed of 10.2% red, 27.1% green, and 43.1% blue. In the CMYK color model, it consists of 76.3% cyan, 37.1% magenta, 0% yellow, and 56.9% black. This color is often associated with feelings of calmness, stability, and trust. It is a popular choice for branding and design where reliability and professionalism are desired. The relatively low saturation and lightness give it a sophisticated and understated appearance. Chathams Blue can be effectively used in various applications, ranging from corporate websites to interior decor, providing a sense of tranquility and dependability.

The color #1A456E, also known as Chathams Blue, presents some accessibility challenges, especially in text-based applications. Due to its relatively low lightness value, it requires careful consideration of color contrast ratios against background colors. When used as text, it is crucial to pair it with a light background to ensure sufficient contrast for readability, meeting 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. If used for interactive elements like buttons or links, providing clear visual cues, such as hover effects or underlines, becomes essential to aid users, including those with visual impairments. Furthermore, avoid using this color alone to convey important information; supplement it with text or icons to ensure inclusivity. Thorough testing with accessibility evaluation tools can help identify and address potential issues, ensuring a more inclusive user experience.

Shades

Digital Color Formats

RGB
26 69 110
RGB26 69 110
Red
Green
Blue
HSL
209.29deg 61.76% 26.67%
209.2961.7626.67HSL
Hue
Saturation
Lightness
HWB
209.29deg 10.2% 56.86%
209.2910.256.86HWB
Hue
Whiteness
Blackness
hex#1A456E
rgb26 69 110
hsl209.29deg 61.76% 26.67%
cmyk76.36% 37.27% 0% 56.86%
hwb209.29deg 10.2% 56.86%
xyz-d650.05 0.06 0.16
oklch0.3822 0.0847 250.15
oklab0.3822 -0.03 -0.08
CMYK
76.36% 37.27% 0% 56.86%
76.3637.27056.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.06 0.16
0.050.060.16XYZ
X
Y
Z
OKLCH
0.3822 0.0847 250.15
0.38220.0847250.15LCH
Lightness
Chroma
Hue
OKLAB
0.3822 -0.03 -0.08
0.3822-0.03-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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