Cerulean Blue

#2D58B9

General Information about Cerulean Blue

Cerulean Blue, represented by the hexadecimal color code #2D58B9, is a captivating shade of blue that evokes feelings of tranquility, clarity, and openness. This color derives its name from cerulean, a mineral pigment also known as cerulean blue, which was discovered in the 19th century. It lies within the blue-cyan spectrum of the color wheel, exhibiting a balance between the coolness of blue and the slight greenish undertones of cyan. This color is often associated with the sky and the ocean, making it a popular choice for representing serenity and depth. In various artistic and design applications, Cerulean Blue can be used to create a sense of vastness, calmness, and sophistication, as well as symbolizing trust and stability.

The hex color #2D58B9, a shade of Cerulean Blue, presents some accessibility considerations for web design. When used as a background color, it's crucial to ensure sufficient contrast with the text color to meet WCAG (Web Content Accessibility Guidelines) standards. A light text color, such as white or a very pale yellow, would generally provide adequate contrast. Using contrast checking tools is highly recommended to verify compliance with accessibility standards. Conversely, using similar dark colors for text would render the content illegible for many users, especially those with visual impairments. Also, consider the emotional impact of this color, as overly saturated blues can sometimes cause visual fatigue, which should be mitigated by thoughtful design choices. It's also good practice to allow users to adjust color schemes, giving them control over contrast levels to suit their individual needs.

Shades

Digital Color Formats

RGB
45 88 185
RGB45 88 185
Red
Green
Blue
HSL
221.57deg 60.87% 45.1%
221.5760.8745.1HSL
Hue
Saturation
Lightness
HWB
221.57deg 17.65% 27.45%
221.5717.6527.45HWB
Hue
Whiteness
Blackness
hex#2D58B9
rgb45 88 185
hsl221.57deg 60.87% 45.1%
cmyk75.68% 52.43% 0% 27.45%
hwb221.57deg 17.65% 27.45%
xyz-d650.13 0.11 0.47
oklch0.4867 0.161 263.57
oklab0.4867 -0.02 -0.16
CMYK
75.68% 52.43% 0% 27.45%
75.6852.43027.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.11 0.47
0.130.110.47XYZ
X
Y
Z
OKLCH
0.4867 0.161 263.57
0.48670.161263.57LCH
Lightness
Chroma
Hue
OKLAB
0.4867 -0.02 -0.16
0.4867-0.02-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons