Blue Dianne

#204D52

General Information about Blue Dianne

The hexadecimal color #204D52, also known as Blue Dianne, is a dark, muted shade of cyan-blue. It belongs to the broader family of blue-green colors and possesses a subtle depth that makes it a versatile choice for various design applications. In the RGB color model, it is composed of 12.55% red, 30.2% green, and 32.16% blue. This composition results in a color that leans slightly towards the green side of blue, giving it a unique character. In the CMYK color model, which is often used in printing, #204D52 is made up of 61% cyan, 6% magenta, 0% yellow, and 68% black. This indicates that the color relies heavily on cyan to achieve its distinct hue. Blue Dianne is a color that evokes feelings of calmness, stability, and sophistication.

The hex color #204D52, also known as Blue Dianne, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance of 0.12 means that text rendered in this color on a white background may not meet the WCAG (Web Content Accessibility Guidelines) contrast ratio requirements. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, when using #204D52 for text, it's crucial to pair it with a light background, such as white (#FFFFFF) or a very light grey, to ensure readability. Alternatively, for backgrounds using #204D52, using a color such as white (#FFFFFF) for text on top of the background is advisable. Tools for checking color contrast ratios can help determine compliance. It's also important to consider the needs of users with color blindness. Avoid using #204D52 as the sole indicator for important information. Always provide redundant cues, such as text labels or icons, to ensure that all users can perceive the content.

Shades

Digital Color Formats

RGB
32 77 82
RGB32 77 82
Red
Green
Blue
HSL
186deg 43.86% 22.35%
18643.8622.35HSL
Hue
Saturation
Lightness
HWB
186deg 12.55% 67.84%
18612.5567.84HWB
Hue
Whiteness
Blackness
hex#204D52
rgb32 77 82
hsl186deg 43.86% 22.35%
cmyk60.98% 6.1% 0% 67.84%
hwb186deg 12.55% 67.84%
xyz-d650.05 0.06 0.09
oklch0.391 0.0497 205.18
oklab0.391 -0.05 -0.02
CMYK
60.98% 6.1% 0% 67.84%
60.986.1067.84CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.06 0.09
0.050.060.09XYZ
X
Y
Z
OKLCH
0.391 0.0497 205.18
0.3910.0497205.18LCH
Lightness
Chroma
Hue
OKLAB
0.391 -0.05 -0.02
0.391-0.05-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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