Blue Dianne

#28424A

General Information about Blue Dianne (#28424A)

The hex color #28424A, also known as Blue Dianne, is a dark, muted shade of blue with subtle green undertones. It belongs to the family of cool colors and exudes a sense of calmness, sophistication, and stability. In the RGB color model, #28424A is composed of 16.1% red, 25.9% green, and 29% blue. Its CMYK values are approximately 44%, 10%, 0%, and 71%, indicating its composition primarily consists of cyan, with minimal magenta and yellow. This color is often associated with professionalism, trustworthiness, and a sense of serenity, making it suitable for various applications across design and creative fields. It's worth noting that while it can be calming, it also needs to be carefully paired with complementary colors to avoid appearing too somber or dull.

The hex color #28424A, also known as Blue Dianne, presents some accessibility considerations, particularly in web design. Its relatively dark hue means it needs to be paired with sufficiently light text or elements to ensure readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against its background. When using #28424A as a background color, careful selection of foreground text colors is crucial. Lighter shades of yellow, white, or other high-luminosity colors will generally provide the necessary contrast. Tools like contrast checkers can accurately measure the contrast ratio between #28424A and chosen text colors, aiding in compliance with accessibility standards. Ensuring adequate contrast is vital for users with visual impairments, as it directly impacts their ability to perceive and interact with content effectively. Moreover, avoid using #28424A as the sole means of conveying information, as colorblind users might not be able to distinguish it from similar dark shades.

Shades

Digital Color Formats

RGB
40 66 74
RGB40 66 74
Red
Green
Blue
HSL
194.12deg 29.82% 22.35%
194.1229.8222.35HSL
Hue
Saturation
Lightness
HWB
194.12deg 15.69% 70.98%
194.1215.6970.98HWB
Hue
Whiteness
Blackness
hex#28424A
rgb40 66 74
hsl194.12deg 29.82% 22.35%
cmyk45.95% 10.81% 0% 70.98%
hwb194.12deg 15.69% 70.98%
xyz-d650.04 0.05 0.07
oklch0.3615 0.0347 219.37
oklab0.3615 -0.03 -0.02
CMYK
45.95% 10.81% 0% 70.98%
45.9510.81070.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.07
0.040.050.07XYZ
X
Y
Z
OKLCH
0.3615 0.0347 219.37
0.36150.0347219.37LCH
Lightness
Chroma
Hue
OKLAB
0.3615 -0.03 -0.02
0.3615-0.03-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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