Cerulean Blue

#2943DF

General Information about Cerulean Blue

Cerulean Blue, represented by the hexadecimal color code #2943DF, is a captivating shade of blue that evokes feelings of serenity, depth, and trust. It is a mixture of blue and violet hues. The color is often associated with the sky and sea, thus representing vastness and tranquility. In color psychology, blue is known to symbolize stability, reliability, and intelligence, while the violet undertones add a touch of creativity and imagination. Cerulean Blue is widely used in various applications, from web design to fashion, due to its calming and aesthetically pleasing nature. This versatility makes it an appealing choice for designers and artists seeking to create visually engaging and emotionally resonant works.

The color #2943DF, also known as Cerulean Blue, presents some accessibility challenges, particularly regarding color contrast. When used as text against a white background, it may not meet the WCAG (Web Content Accessibility Guidelines) AA standards for contrast ratio, making it difficult for users with visual impairments to read. Similarly, when used as a background color with white text, the contrast may be insufficient. To improve accessibility, consider using a lighter shade of text or a darker shade as background color, like a light gray (#EEEEEE) or a dark blue (#001A70). Ensuring sufficient contrast is crucial for users with low vision or color blindness. It is also recommended to avoid relying solely on color to convey important information; use text labels or icons alongside color cues. Tools like contrast checkers can help assess the color's compliance with accessibility standards.

Shades

Digital Color Formats

RGB
41 67 223
RGB41 67 223
Red
Green
Blue
HSL
231.43deg 73.98% 51.76%
231.4373.9851.76HSL
Hue
Saturation
Lightness
HWB
231.43deg 16.08% 12.55%
231.4316.0812.55HWB
Hue
Whiteness
Blackness
hex#2943DF
rgb41 67 223
hsl231.43deg 73.98% 51.76%
cmyk81.61% 69.96% 0% 12.55%
hwb231.43deg 16.08% 12.55%
xyz-d650.16 0.1 0.71
oklch0.4802 0.2352 267.75
oklab0.4802 -0.01 -0.23
CMYK
81.61% 69.96% 0% 12.55%
81.6169.96012.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.16 0.1 0.71
0.160.10.71XYZ
X
Y
Z
OKLCH
0.4802 0.2352 267.75
0.48020.2352267.75LCH
Lightness
Chroma
Hue
OKLAB
0.4802 -0.01 -0.23
0.4802-0.01-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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