Blue Dianne

#224B54

General Information

Blue Dianne, with the hex code #224B54, is a dark, desaturated cyan-blue color. It evokes a sense of calmness, stability, and sophistication. In the RGB color model, it is composed of 13.33% red, 29.41% green, and 32.94% blue. The corresponding CMYK values are 60% cyan, 10% magenta, 0% yellow, and 67% black. The hue angle is 191.1 degrees, the saturation is 60%, and the lightness is 23.1%. This color is often associated with professionalism and trustworthiness, making it a popular choice for corporate branding and web design. Due to its calming nature, Blue Dianne is also frequently used in interior design to create a relaxing and serene atmosphere.

The color #224B54, also known as Blue Dianne, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance value of approximately 0.13 means it may not provide sufficient contrast when used as text against a white or light-colored background. According to WCAG guidelines, sufficient contrast is crucial for readability. To ensure accessibility, it's advisable to use this color with a lighter background or to pair it with text that is sufficiently bold and large. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools are available online to check the contrast ratio between text and background colors to meet accessibility standards. Also, avoid using this color as the sole indicator of important interactive elements, such as links or buttons. Consider providing additional visual cues, such as underlines or borders, to enhance usability for all users.

Shades

Digital Color Formats

RGB
34 75 84
RGB34 75 84
Red
Green
Blue
HSL
190.8deg 42.37% 23.14%
190.842.3723.14HSL
Hue
Saturation
Lightness
HWB
190.8deg 13.33% 67.06%
190.813.3367.06HWB
Hue
Whiteness
Blackness
hex#224B54
rgb34 75 84
hsl190.8deg 42.37% 23.14%
cmyk59.52% 10.71% 0% 67.06%
hwb190.8deg 13.33% 67.06%
xyz-d650.05 0.06 0.09
oklch0.3873 0.0482 213.98
oklab0.3873 -0.04 -0.03
CMYK
59.52% 10.71% 0% 67.06%
59.5210.71067.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.06 0.09
0.050.060.09XYZ
X
Y
Z
OKLCH
0.3873 0.0482 213.98
0.38730.0482213.98LCH
Lightness
Chroma
Hue
OKLAB
0.3873 -0.04 -0.03
0.3873-0.04-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons