Chathams Blue

#234A75

General Information about Chathams Blue

The hexadecimal color #234A75, also known as Chathams Blue, is a dark, muted shade of blue that evokes feelings of calmness, stability, and sophistication. It belongs to the blue color family and has RGB values of R:35, G:74, B:117. In the CMYK color model, it is composed of C:70, M:37, Y:0, K:54. This color is often associated with trust, loyalty, and authority, making it a popular choice for corporate branding and professional websites. Its depth and richness lend a sense of seriousness and reliability. It's commonly used in designs aiming to convey professionalism, trustworthiness and sophistication. Chathams Blue also has a maritime feel due to its resemblance to deep ocean waters.

The color #234A75, also known as Chathams Blue, presents some accessibility challenges, especially when used as a background or text color. Its relatively low luminance can result in insufficient contrast against lighter text or interface elements. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #234A75, careful consideration must be given to the foreground color to ensure adequate contrast. Tools and online resources are available to calculate contrast ratios and verify compliance with accessibility standards. Utilizing color combinations that meet these contrast requirements is essential for creating inclusive and user-friendly web designs. Also avoid using this color as the only way to convey important information.

Shades

Digital Color Formats

RGB
35 74 117
RGB35 74 117
Red
Green
Blue
HSL
211.46deg 53.95% 29.8%
211.4653.9529.8HSL
Hue
Saturation
Lightness
HWB
211.46deg 13.73% 54.12%
211.4613.7354.12HWB
Hue
Whiteness
Blackness
hex#234A75
rgb35 74 117
hsl211.46deg 53.95% 29.8%
cmyk70.09% 36.75% 0% 54.12%
hwb211.46deg 13.73% 54.12%
xyz-d650.06 0.07 0.18
oklch0.4028 0.0853 252.66
oklab0.4028 -0.03 -0.08
CMYK
70.09% 36.75% 0% 54.12%
70.0936.75054.12CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.07 0.18
0.060.070.18XYZ
X
Y
Z
OKLCH
0.4028 0.0853 252.66
0.40280.0853252.66LCH
Lightness
Chroma
Hue
OKLAB
0.4028 -0.03 -0.08
0.4028-0.03-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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