Deep Cerulean

#0373B0

General Information about Deep Cerulean

Deep Cerulean, represented by the hexadecimal color code #0373B0, is a dark shade of cyan-blue that evokes feelings of calmness, stability, and trust. It is composed of 1.2% red, 45.1% green, and 69% blue. In the RGB color model, it signifies a higher presence of green and blue light, contributing to its cool and serene nature. The color is often associated with depth, wisdom, and loyalty, making it a popular choice in various design applications. Its relatively low red component contributes to its subdued and non-aggressive appearance. Deep Cerulean finds application in diverse fields, including web design, corporate branding, and interior decor, where its soothing yet professional characteristics can be leveraged to create visually appealing and emotionally resonant experiences. The color is distinct in that it is more saturated than a lighter color like sky blue, but less vibrant than electric blue.

The hex color #0373B0, a deep cerulean, presents some accessibility considerations for web design. Its relatively low luminance means that text rendered in this color may require a light background to ensure sufficient contrast for readability, especially for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Therefore, when using #0373B0 for text, a background such as white (#FFFFFF) or a very light gray is advisable. Conversely, if #0373B0 is used as a background color, text should be white or another light hue to meet accessibility standards. Tools and online calculators can help determine the contrast ratio between text and background colors to ensure compliance with accessibility guidelines, improving the user experience for everyone, including those with disabilities. Careful consideration of color pairings is essential to create inclusive and accessible designs.

Shades

Digital Color Formats

RGB
3 115 176
RGB3 115 176
Red
Green
Blue
HSL
201.16deg 96.65% 35.1%
201.1696.6535.1HSL
Hue
Saturation
Lightness
HWB
201.16deg 1.18% 30.98%
201.161.1830.98HWB
Hue
Whiteness
Blackness
hex#0373B0
rgb3 115 176
hsl201.16deg 96.65% 35.1%
cmyk98.3% 34.66% 0% 30.98%
hwb201.16deg 1.18% 30.98%
xyz-d650.14 0.15 0.43
oklch0.5334 0.1277 242.85
oklab0.5334 -0.06 -0.11
CMYK
98.3% 34.66% 0% 30.98%
98.334.66030.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.15 0.43
0.140.150.43XYZ
X
Y
Z
OKLCH
0.5334 0.1277 242.85
0.53340.1277242.85LCH
Lightness
Chroma
Hue
OKLAB
0.5334 -0.06 -0.11
0.5334-0.06-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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