Cerulean Blue

#2651B0

General Information about Cerulean Blue

Cerulean Blue, represented by the hexadecimal color code #2651B0, is a captivating shade that falls within the blue color spectrum. It evokes a sense of tranquility, depth, and sophistication. This particular hue is often associated with the sky and ocean, lending it a natural and calming feel. In color psychology, blue is often linked to trust, stability, and wisdom. Cerulean Blue is a versatile color that can be used in various contexts, from graphic design and web development to interior decor and fashion. Its unique blend of blue and cyan makes it stand out, offering a refreshing alternative to more common shades of blue. The color name "Cerulean" itself is derived from the Latin word "caeruleus," which means "dark blue" or "sky-blue."

The color #2651B0, a shade of Cerulean Blue, presents some accessibility considerations, particularly in web design. When used as a background color, it's crucial to ensure sufficient contrast with the foreground text or elements. A light text color, such as white or a very pale yellow, would be necessary to meet WCAG (Web Content Accessibility Guidelines) standards for readability. Conversely, when used as a text color, a very light or white background would be optimal. Using color contrast checkers is highly recommended to verify compliance with accessibility standards. Additionally, avoid relying solely on color to convey information, as users with color vision deficiencies may not be able to distinguish it effectively. Consider providing alternative cues, such as text labels or icons, to ensure inclusivity.

Shades

Digital Color Formats

RGB
38 81 176
RGB38 81 176
Red
Green
Blue
HSL
221.3deg 64.49% 41.96%
221.364.4941.96HSL
Hue
Saturation
Lightness
HWB
221.3deg 14.9% 30.98%
221.314.930.98HWB
Hue
Whiteness
Blackness
hex#2651B0
rgb38 81 176
hsl221.3deg 64.49% 41.96%
cmyk78.41% 53.98% 0% 30.98%
hwb221.3deg 14.9% 30.98%
xyz-d650.12 0.09 0.42
oklch0.4623 0.1594 263.23
oklab0.4623 -0.02 -0.16
CMYK
78.41% 53.98% 0% 30.98%
78.4153.98030.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.09 0.42
0.120.090.42XYZ
X
Y
Z
OKLCH
0.4623 0.1594 263.23
0.46230.1594263.23LCH
Lightness
Chroma
Hue
OKLAB
0.4623 -0.02 -0.16
0.4623-0.02-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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