Chambray

#284F8C

General Information about Chambray

The hexadecimal color #284F8C, also known as Chambray, is a dark shade of blue with a hint of gray. It is a versatile color that evokes feelings of calmness, stability, and sophistication. In the RGB color model, it is composed of 15.7% red, 31% green, and 54.9% blue. In the CMYK color model, it consists of 71.3% cyan, 43.6% magenta, 0% yellow, and 45.1% black. Chambray is often associated with denim fabrics and classic workwear, lending it a sense of timelessness and reliability. Its subdued nature makes it suitable for a wide range of applications, from web design to fashion to interior decor. The color is often used to convey professionalism, trustworthiness, and elegance, making it a popular choice for corporate branding and formal wear. Understanding the color properties and associations can assist designers and creatives in effectively leveraging its potential.

The color #284F8C, also known as Chambray, presents some accessibility challenges, particularly when used as a background or text color. Its relatively low luminance value of approximately 0.15 makes it difficult to achieve sufficient contrast with lighter text colors. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When pairing #284F8C with white text (#FFFFFF), the contrast ratio is around 4.6:1, which meets the basic accessibility standards for normal text. However, careful consideration must be given to font size and weight. Using a bolder or larger font can significantly improve readability. When used for smaller text, it is advisable to use even lighter colors like #FFFFFF, #F0F0F0 or #E0E0E0 to ensure sufficient contrast and avoid eye strain for users with visual impairments. It is crucial to use accessibility evaluation tools to verify contrast ratios and readability to ensure the color scheme is accessible to all users, including those with visual disabilities.

Shades

Digital Color Formats

RGB
40 79 140
RGB40 79 140
Red
Green
Blue
HSL
216.6deg 55.56% 35.29%
216.655.5635.29HSL
Hue
Saturation
Lightness
HWB
216.6deg 15.69% 45.1%
216.615.6945.1HWB
Hue
Whiteness
Blackness
hex#284F8C
rgb40 79 140
hsl216.6deg 55.56% 35.29%
cmyk71.43% 43.57% 0% 45.1%
hwb216.6deg 15.69% 45.1%
xyz-d650.08 0.08 0.26
oklch0.4321 0.1105 259.08
oklab0.4321 -0.02 -0.11
CMYK
71.43% 43.57% 0% 45.1%
71.4343.57045.1CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.08 0.26
0.080.080.26XYZ
X
Y
Z
OKLCH
0.4321 0.1105 259.08
0.43210.1105259.08LCH
Lightness
Chroma
Hue
OKLAB
0.4321 -0.02 -0.11
0.4321-0.02-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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