Chathams Blue

#1A566D

General Information about Chathams Blue

The hexadecimal color code #1A566D, also known as Chathams Blue, represents a dark shade of cyan-blue. It is composed of 10.2% red, 33.73% green, and 42.75% blue. In the RGB color model, #1A566D is created by mixing these three primary colors. This particular shade of blue is often associated with feelings of calmness, stability, and trustworthiness. It is commonly used in branding and design to convey a sense of professionalism and reliability. In color psychology, blues are generally considered to be soothing and promote relaxation, making Chathams Blue a versatile choice for various applications where these qualities are desired. The CMYK values are C:76, M:21, Y:0, K:57.

The color #1A566D, also known as Chathams Blue, presents some accessibility challenges. Its relatively low lightness value means it may not provide sufficient contrast against white backgrounds, potentially failing WCAG (Web Content Accessibility Guidelines) AA standards for normal text. Using this color for text requires careful consideration of font size and weight; larger and bolder text will improve contrast ratios. When pairing #1A566D with other colors, prioritize lighter shades of yellow, white, or even light grays to ensure sufficient contrast. It's crucial to test color combinations with accessibility evaluation tools to guarantee readability for users with visual impairments. Furthermore, avoid using #1A566D as the sole indicator of interactive elements like links or buttons, as colorblind users may not perceive the difference. Supplement color cues with text labels or icons for enhanced usability and inclusivity.

Shades

Digital Color Formats

RGB
26 86 109
RGB26 86 109
Red
Green
Blue
HSL
196.63deg 61.48% 26.47%
196.6361.4826.47HSL
Hue
Saturation
Lightness
HWB
196.63deg 10.2% 57.25%
196.6310.257.25HWB
Hue
Whiteness
Blackness
hex#1A566D
rgb26 86 109
hsl196.63deg 61.48% 26.47%
cmyk76.15% 21.1% 0% 57.25%
hwb196.63deg 10.2% 57.25%
xyz-d650.07 0.08 0.16
oklch0.426 0.0708 227.83
oklab0.426 -0.05 -0.05
CMYK
76.15% 21.1% 0% 57.25%
76.1521.1057.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.08 0.16
0.070.080.16XYZ
X
Y
Z
OKLCH
0.426 0.0708 227.83
0.4260.0708227.83LCH
Lightness
Chroma
Hue
OKLAB
0.426 -0.05 -0.05
0.426-0.05-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons