Blue Dianne

#284A59

General Information about Blue Dianne

The hexadecimal color #284A59, also known as Blue Dianne, is a dark, muted shade of blue-green. In the RGB color model, it consists of 15.69% red, 29.02% green, and 34.9% blue. This combination creates a calming and sophisticated hue, often associated with tranquility and stability. The color's CMYK values are 0.55, 0.17, 0.00, 0.65, indicating the proportions of cyan, magenta, yellow, and key (black) inks required to produce it. The HSL values are 198 degrees for hue, 55% for saturation, and 25% for lightness, further defining its position within the color spectrum. Blue Dianne is versatile, suitable for various applications where a subtle, understated elegance is desired. Its depth and richness make it a compelling choice for both digital and print media, lending a touch of sophistication to any design project.

The color #284A59, also known as Blue Dianne, presents moderate accessibility challenges. Its contrast ratio against white text is around 3.9:1, which is below the WCAG AA standard of 4.5:1 for normal text. This means users with moderate visual impairments may find it difficult to read text on a white background using this color. To improve accessibility, consider using a lighter shade of text, such as white or a very light gray, on a dark background, or increasing the font size or weight. Alternatively, pairing #284A59 with lighter colors can help create a more balanced visual experience, ensuring a broader range of users can comfortably interact with the content. Using a color contrast checker is highly recommended to ensure compliance with accessibility guidelines.

Shades

Digital Color Formats

RGB
40 74 89
RGB40 74 89
Red
Green
Blue
HSL
198.37deg 37.98% 25.29%
198.3737.9825.29HSL
Hue
Saturation
Lightness
HWB
198.37deg 15.69% 65.1%
198.3715.6965.1HWB
Hue
Whiteness
Blackness
hex#284A59
rgb40 74 89
hsl198.37deg 37.98% 25.29%
cmyk55.06% 16.85% 0% 65.1%
hwb198.37deg 15.69% 65.1%
xyz-d650.05 0.06 0.1
oklch0.3899 0.0471 228.39
oklab0.3899 -0.03 -0.04
CMYK
55.06% 16.85% 0% 65.1%
55.0616.85065.1CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.06 0.1
0.050.060.1XYZ
X
Y
Z
OKLCH
0.3899 0.0471 228.39
0.38990.0471228.39LCH
Lightness
Chroma
Hue
OKLAB
0.3899 -0.03 -0.04
0.3899-0.03-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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