Deep Cerulean

#0080B4

General Information about Deep Cerulean

The hex color #0080B4, also known as Deep Cerulean, is a captivating shade of blue that evokes feelings of tranquility, depth, and sophistication. It is located in the cyan-blue region of the color spectrum, exhibiting a harmonious blend of green and blue hues. In the RGB color model, it consists of 0% red, 50.2% green, and 70.6% blue. The color is often associated with water and the sky, symbolizing serenity, clarity, and inspiration. It is a popular choice in design, branding, and art due to its versatility and ability to convey a sense of calmness and trustworthiness. Deep Cerulean is frequently used in corporate settings to project professionalism and stability, while also being favored in creative fields for its vibrant and engaging qualities.

The hex color #0080B4, or Deep Cerulean, presents specific accessibility considerations for web developers. Its moderate luminance requires careful pairing with text and background colors to ensure sufficient contrast for 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 #0080B4 for text, it's best to pair it with light backgrounds like white (#FFFFFF) or light yellows to meet accessibility standards. Conversely, when using it as a background, consider dark text colors like black (#000000) or dark grays. Tools like contrast checkers can help verify compliance. This color can be suitable for decorative elements or non-textual content where color contrast is less critical, but thoughtful implementation is essential to accommodate users with visual impairments, ensuring inclusive design practices.

Shades

Digital Color Formats

RGB
0 128 180
RGB0 128 180
Red
Green
Blue
HSL
197.33deg 100% 35.29%
197.3310035.29HSL
Hue
Saturation
Lightness
HWB
197.33deg 0% 29.41%
197.33029.41HWB
Hue
Whiteness
Blackness
hex#0080B4
rgb0 128 180
hsl197.33deg 100% 35.29%
cmyk100% 28.89% 0% 29.41%
hwb197.33deg 0% 29.41%
xyz-d650.16 0.19 0.46
oklch0.5672 0.1219 235.93
oklab0.5672 -0.07 -0.1
CMYK
100% 28.89% 0% 29.41%
10028.89029.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.16 0.19 0.46
0.160.190.46XYZ
X
Y
Z
OKLCH
0.5672 0.1219 235.93
0.56720.1219235.93LCH
Lightness
Chroma
Hue
OKLAB
0.5672 -0.07 -0.1
0.5672-0.07-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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