Blue Dianne

#284A52

General Information about #284A52

The hex color #284A52, also known as Blue Dianne, is a dark, muted shade of blue-green. It belongs to the cyan color family and exhibits a sophisticated and calming presence. In the RGB color model, it is composed of 16.1% red, 29% green, and 32.2% blue. In the CMYK color model, it is composed of 50% cyan, 10% magenta, 0% yellow, and 68% black. This color is often associated with feelings of stability, trust, and tranquility. It's a versatile color that can be used in various design applications, from web development to interior design, to create a sense of professionalism and sophistication. Its subtle nature makes it easy to pair with other colors and textures, offering designers a wide range of creative possibilities.

The hex color #284A52, also known as Blue Dianne, presents some accessibility considerations, particularly in text and user interface design. Its relatively low luminance value means it requires careful pairing with contrasting colors to ensure readability and usability. When using #284A52 as a background color, it is crucial to use a light-colored text to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This ensures that users with visual impairments, including those with low vision or color blindness, can easily perceive the content. Tools like contrast checkers can help designers verify compliance with these guidelines, promoting inclusive design practices. Without proper contrast, content can become illegible, hindering the user experience.

Shades

Digital Color Formats

RGB
40 74 82
RGB40 74 82
Red
Green
Blue
HSL
191.43deg 34.43% 23.92%
191.4334.4323.92HSL
Hue
Saturation
Lightness
HWB
191.43deg 15.69% 67.84%
191.4315.6967.84HWB
Hue
Whiteness
Blackness
hex#284A52
rgb40 74 82
hsl191.43deg 34.43% 23.92%
cmyk51.22% 9.76% 0% 67.84%
hwb191.43deg 15.69% 67.84%
xyz-d650.05 0.06 0.09
oklch0.3867 0.0418 214.64
oklab0.3867 -0.03 -0.02
CMYK
51.22% 9.76% 0% 67.84%
51.229.76067.84CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.06 0.09
0.050.060.09XYZ
X
Y
Z
OKLCH
0.3867 0.0418 214.64
0.38670.0418214.64LCH
Lightness
Chroma
Hue
OKLAB
0.3867 -0.03 -0.02
0.3867-0.03-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons