Cerulean Blue

#3052B6

General Information about Cerulean Blue

Cerulean Blue, represented by the hexadecimal color code #3052B6, is a captivating shade of blue often associated with tranquility, depth, and creativity. It falls within the blue color spectrum, exhibiting a moderate saturation and luminance. Historically, cerulean has been linked to the sky and sea, imbuing it with a sense of vastness and serenity. In color psychology, it is believed to promote calmness, clarity, and introspection. Its versatility allows for its use in various applications, from digital design to fashion and interior decor. Understanding its properties and psychological effects allows designers and artists to effectively harness its potential.

The color #3052B6, a shade of cerulean blue, presents certain accessibility considerations for web developers. Its relatively low luminance value means that using it as a background color necessitates a light-colored foreground 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. When using #3052B6 for interactive elements like buttons or links, it's crucial to provide clear visual cues, such as hover effects or underlines, to indicate their interactive nature. Also, avoid using it in combination with other dark or muted colors, as this can further reduce contrast and make the content difficult to perceive for individuals with low vision or color blindness. Employing color contrast tools can help verify adherence to accessibility standards.

Shades

Digital Color Formats

RGB
48 82 182
RGB48 82 182
Red
Green
Blue
HSL
224.78deg 58.26% 45.1%
224.7858.2645.1HSL
Hue
Saturation
Lightness
HWB
224.78deg 18.82% 28.63%
224.7818.8228.63HWB
Hue
Whiteness
Blackness
hex#3052B6
rgb48 82 182
hsl224.78deg 58.26% 45.1%
cmyk73.63% 54.95% 0% 28.63%
hwb224.78deg 18.82% 28.63%
xyz-d650.13 0.1 0.46
oklch0.4732 0.1635 266.08
oklab0.4732 -0.01 -0.16
CMYK
73.63% 54.95% 0% 28.63%
73.6354.95028.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.1 0.46
0.130.10.46XYZ
X
Y
Z
OKLCH
0.4732 0.1635 266.08
0.47320.1635266.08LCH
Lightness
Chroma
Hue
OKLAB
0.4732 -0.01 -0.16
0.4732-0.01-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons