Cerulean Blue

#2554C1

General Information about Cerulean Blue

Cerulean Blue, represented by the hex code #2554C1, is a distinct shade of blue that lies between cyan and azure on the color spectrum. This color is often associated with the sky and sea, evoking feelings of calmness, serenity, and peace. In color psychology, blue is known to represent trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Cerulean Blue has been used extensively in art, fashion, and design to convey a sense of sophistication and tranquility. Its unique hue makes it a versatile color that can be paired with a variety of other colors to create different moods and effects. Cerulean blue has a calming visual effect and makes people think of wide open spaces. It also is a popular choice for designs which require an element of trust.

The hex color #2554C1, also known as Cerulean Blue, presents several accessibility considerations for web developers. When used as a background color, it's crucial to ensure sufficient contrast with foreground text to meet WCAG guidelines. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using a light color like white or a pale yellow can improve readability. If #2554C1 is used for text, readability is generally reduced, and thus not recommended. Additionally, avoid using this color as the sole means of conveying information, such as in error messages or status indicators, as users with color vision deficiencies may not be able to distinguish it. Providing alternative visual cues or text labels is essential for inclusive design. Always test color combinations with accessibility tools to verify compliance.

Shades

Digital Color Formats

RGB
37 84 193
RGB37 84 193
Red
Green
Blue
HSL
221.92deg 67.83% 45.1%
221.9267.8345.1HSL
Hue
Saturation
Lightness
HWB
221.92deg 14.51% 24.31%
221.9214.5124.31HWB
Hue
Whiteness
Blackness
hex#2554C1
rgb37 84 193
hsl221.92deg 67.83% 45.1%
cmyk80.83% 56.48% 0% 24.31%
hwb221.92deg 14.51% 24.31%
xyz-d650.14 0.11 0.52
oklch0.4819 0.1788 263.52
oklab0.4819 -0.02 -0.18
CMYK
80.83% 56.48% 0% 24.31%
80.8356.48024.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.11 0.52
0.140.110.52XYZ
X
Y
Z
OKLCH
0.4819 0.1788 263.52
0.48190.1788263.52LCH
Lightness
Chroma
Hue
OKLAB
0.4819 -0.02 -0.18
0.4819-0.02-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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