Cerulean Blue

#264EB0

General Information about Cerulean Blue

The hex code #264EB0 represents a color known as Cerulean Blue, a captivating shade in the blue color family. It is composed of 15.3% red, 30.6% green, and 69% blue. This color is often associated with feelings of tranquility, stability, and confidence, making it a popular choice in various design applications. Cerulean Blue resides in the blue hue range, exhibiting a moderate saturation and brightness. In the RGB color model, the values are R:38, G:78, and B:176. In the CMYK color model, its values are C:78, M:56, Y:0, and K:31. Its position in the color spectrum makes it a versatile and appealing choice for designers aiming to convey a sense of trustworthiness and serenity. This color is a staple in both digital and print mediums.

The color #264EB0, a shade of Cerulean Blue, presents some accessibility considerations for web design. Its contrast ratio with white text is relatively low, which may pose readability issues for users with visual impairments. To ensure accessibility, it is recommended to use a lighter text color, such as white or a very pale yellow, or to darken the background color significantly. Adhering to WCAG (Web Content Accessibility Guidelines) standards is crucial. For instance, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using tools to check color contrast ratios is essential. Additionally, avoid using this color as the sole means of conveying important information; instead, incorporate text labels or other visual cues to accommodate users with color blindness.

Shades

Digital Color Formats

RGB
38 78 176
RGB38 78 176
Red
Green
Blue
HSL
222.61deg 64.49% 41.96%
222.6164.4941.96HSL
Hue
Saturation
Lightness
HWB
222.61deg 14.9% 30.98%
222.6114.930.98HWB
Hue
Whiteness
Blackness
hex#264EB0
rgb38 78 176
hsl222.61deg 64.49% 41.96%
cmyk78.41% 55.68% 0% 30.98%
hwb222.61deg 14.9% 30.98%
xyz-d650.11 0.09 0.42
oklch0.456 0.1631 264.16
oklab0.456 -0.02 -0.16
CMYK
78.41% 55.68% 0% 30.98%
78.4155.68030.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.09 0.42
0.110.090.42XYZ
X
Y
Z
OKLCH
0.456 0.1631 264.16
0.4560.1631264.16LCH
Lightness
Chroma
Hue
OKLAB
0.456 -0.02 -0.16
0.456-0.02-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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