Cerulean Blue

#264FC0

General Information about Cerulean Blue

Cerulean Blue, represented by the hexadecimal color code #264FC0, is a vibrant and captivating shade of blue that evokes a sense of calmness and serenity. It falls within the blue color family, known for its association with trust, stability, and intelligence. This particular hue leans towards the cooler end of the spectrum, making it an excellent choice for designs seeking to convey a sense of professionalism and reliability. In color theory, Cerulean Blue is often used to represent open spaces, such as the sky and the sea, making it a popular choice for designs aiming to inspire feelings of freedom and tranquility. Its presence in digital interfaces can contribute to a user experience that is both aesthetically pleasing and psychologically comforting.

The color #264FC0, also known as Cerulean Blue, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it's crucial to pair it with a light text color to ensure readability, as dark text on this blue can be difficult to discern. White or very light shades of yellow or green would offer better contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. It is recommended to evaluate the contrast ratio using online tools and make adjustments to the text or background color as necessary to meet accessibility standards. Using #264FC0 for interactive elements like buttons or links requires extra attention to ensure sufficient contrast, both in the default state and during hover or focus states. Consider providing alternative visual cues, like underlines or borders, to enhance usability for users with visual impairments.

Shades

Digital Color Formats

RGB
38 79 192
RGB38 79 192
Red
Green
Blue
HSL
224.03deg 66.96% 45.1%
224.0366.9645.1HSL
Hue
Saturation
Lightness
HWB
224.03deg 14.9% 24.71%
224.0314.924.71HWB
Hue
Whiteness
Blackness
hex#264FC0
rgb38 79 192
hsl224.03deg 66.96% 45.1%
cmyk80.21% 58.85% 0% 24.71%
hwb224.03deg 14.9% 24.71%
xyz-d650.13 0.1 0.51
oklch0.4714 0.1833 264.87
oklab0.4714 -0.02 -0.18
CMYK
80.21% 58.85% 0% 24.71%
80.2158.85024.71CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.1 0.51
0.130.10.51XYZ
X
Y
Z
OKLCH
0.4714 0.1833 264.87
0.47140.1833264.87LCH
Lightness
Chroma
Hue
OKLAB
0.4714 -0.02 -0.18
0.4714-0.02-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons