Cerulean Blue

#1C52BA

General Information about Cerulean Blue

Cerulean Blue, represented by the hex code #1C52BA, is a medium-dark shade of blue that evokes feelings of calmness, stability, and trust. It is often associated with the sky and sea, carrying connotations of serenity and depth. In color psychology, blue is linked to intelligence, efficiency, and logic, making it a popular choice for corporate branding and professional environments. Cerulean Blue sits between cyan and azure on the color spectrum. It is a versatile color that can be used in a variety of contexts to create a sense of tranquility and reliability.

The hex color #1C52BA, a shade of Cerulean Blue, presents some accessibility considerations for web design. With a relatively low luminance, using it as a background color necessitates careful selection of foreground text color to ensure sufficient contrast. A light color like white or a very pale yellow would be suitable choices, providing enough contrast for readability according to WCAG guidelines. When using #1C52BA for text, a background of white or a very light gray is recommended. Tools like contrast checkers can help determine if the contrast ratio meets accessibility standards. This color may pose challenges for users with visual impairments if not used thoughtfully in combination with contrasting colors.

Shades

Digital Color Formats

RGB
28 82 186
RGB28 82 186
Red
Green
Blue
HSL
219.49deg 73.83% 41.96%
219.4973.8341.96HSL
Hue
Saturation
Lightness
HWB
219.49deg 10.98% 27.06%
219.4910.9827.06HWB
Hue
Whiteness
Blackness
hex#1C52BA
rgb28 82 186
hsl219.49deg 73.83% 41.96%
cmyk84.95% 55.91% 0% 27.06%
hwb219.49deg 10.98% 27.06%
xyz-d650.12 0.1 0.48
oklch0.4693 0.174 261.79
oklab0.4693 -0.02 -0.17
CMYK
84.95% 55.91% 0% 27.06%
84.9555.91027.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.1 0.48
0.120.10.48XYZ
X
Y
Z
OKLCH
0.4693 0.174 261.79
0.46930.174261.79LCH
Lightness
Chroma
Hue
OKLAB
0.4693 -0.02 -0.17
0.4693-0.02-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons