Cerulean Blue

#244EB2

General Information about Cerulean Blue

Cerulean Blue, represented by the hexadecimal color code #244EB2, is a captivating shade of blue that lies within the spectrum of azure hues. It is characterized by its medium saturation and balanced blend of blue and cyan tones, creating a serene yet vibrant appearance. The color is named after cerulean, a pigment first synthesized in the mid-19th century, known for its stability and permanence, making it a popular choice in art and design. In the RGB color model, Cerulean Blue consists of 14.12% red, 30.59% green, and 70.59% blue. In the CMYK color model, it is composed of 80% cyan, 56% magenta, 0% yellow, and 29% black. Its hex code, #244EB2, makes it easily identifiable and usable in digital applications, ensuring consistent representation across various platforms and devices, enhancing its usability for digital designers.

The hex color #244EB2, also known as Cerulean Blue, offers moderate accessibility. Its luminance value falls within a range that may require careful consideration of foreground and background color combinations to ensure sufficient contrast for users with visual impairments. When used as a background color, pairing it with lighter text colors like white or very light shades of gray is recommended to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. Conversely, using darker text colors on a Cerulean Blue background might not provide adequate contrast, potentially causing readability issues. Additionally, consider providing alternative text or visual cues for any essential information conveyed solely through color, ensuring accessibility for users who are colorblind or have other visual limitations. Testing color combinations with accessibility tools is crucial to guarantee that your design is inclusive and user-friendly for everyone, regardless of their visual abilities. Remember that perceived contrast can vary, so real-world testing is also beneficial.

Shades

Digital Color Formats

RGB
36 78 178
RGB36 78 178
Red
Green
Blue
HSL
222.25deg 66.36% 41.96%
222.2566.3641.96HSL
Hue
Saturation
Lightness
HWB
222.25deg 14.12% 30.2%
222.2514.1230.2HWB
Hue
Whiteness
Blackness
hex#244EB2
rgb36 78 178
hsl222.25deg 66.36% 41.96%
cmyk79.78% 56.18% 0% 30.2%
hwb222.25deg 14.12% 30.2%
xyz-d650.11 0.09 0.43
oklch0.4569 0.1663 263.83
oklab0.4569 -0.02 -0.17
CMYK
79.78% 56.18% 0% 30.2%
79.7856.18030.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.09 0.43
0.110.090.43XYZ
X
Y
Z
OKLCH
0.4569 0.1663 263.83
0.45690.1663263.83LCH
Lightness
Chroma
Hue
OKLAB
0.4569 -0.02 -0.17
0.4569-0.02-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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