Chathams Blue

#1A4D6A

General Information about #1A4D6A

The hexadecimal color #1A4D6A, also known as Chathams Blue, is a dark shade of blue that evokes feelings of calmness, stability, and sophistication. It is composed of 10.2% red, 30.2% green, and 41.6% blue. In the RGB color space, it has the values (26, 77, 106). In the CMYK color space, its composition is 75.5% cyan, 27.4% magenta, 0% yellow, and 58.4% black. This color is often associated with trust, authority, and professionalism, making it a popular choice for corporate branding and website design. Its relatively low saturation gives it a subdued appearance, distinguishing it from brighter, more vibrant blues. Chathams Blue can be effectively combined with neutral colors like white, gray, and beige, as well as complementary colors such as shades of orange and gold, to create visually appealing and balanced designs.

The color #1A4D6A, also known as Chathams Blue, presents specific accessibility considerations for web design. Its relatively dark hue means it requires careful pairing with text and other interactive elements to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #1A4D6A as a background, light colors such as white (#FFFFFF) or very light yellows or grays are generally preferred for foreground text to meet these contrast requirements. Tools like WebAIM's Contrast Checker can be invaluable in verifying compliance. Conversely, using darker colors for text on a #1A4D6A background can render the content illegible for users, particularly those with visual impairments. It's crucial to consider users with color blindness, who may perceive colors differently; therefore, relying solely on color to convey information should be avoided. Providing alternative visual cues, such as underlines or icons, can significantly enhance accessibility for all users.

Shades

Digital Color Formats

RGB
26 77 106
RGB26 77 106
Red
Green
Blue
HSL
201.75deg 60.61% 25.88%
201.7560.6125.88HSL
Hue
Saturation
Lightness
HWB
201.75deg 10.2% 58.43%
201.7510.258.43HWB
Hue
Whiteness
Blackness
hex#1A4D6A
rgb26 77 106
hsl201.75deg 60.61% 25.88%
cmyk75.47% 27.36% 0% 58.43%
hwb201.75deg 10.2% 58.43%
xyz-d650.06 0.07 0.15
oklch0.4005 0.0724 237.63
oklab0.4005 -0.04 -0.06
CMYK
75.47% 27.36% 0% 58.43%
75.4727.36058.43CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.07 0.15
0.060.070.15XYZ
X
Y
Z
OKLCH
0.4005 0.0724 237.63
0.40050.0724237.63LCH
Lightness
Chroma
Hue
OKLAB
0.4005 -0.04 -0.06
0.4005-0.04-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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