Cerulean Blue

#2859BE

General Information about Cerulean Blue

Cerulean Blue, represented by the hex code #2859BE, is a captivating shade of blue positioned between azure and sky blue. It draws its name from cerulean, referring to the color of the clear blue sky. This color is often associated with tranquility, clarity, and creativity. Cerulean Blue is frequently used in various fields, including art, design, and fashion, to evoke feelings of calmness and inspiration. In color psychology, blue is generally linked to trust, stability, and peace, making Cerulean Blue a versatile choice for creating a sense of harmony and reliability. Its depth and richness make it a popular option for both digital and print media, providing a visually pleasing and engaging experience.

The hex color #2859BE, also known as Cerulean Blue, offers moderate accessibility. Its contrast ratio against white (#FFFFFF) is approximately 3.8:1, which meets the minimum AA level for normal text but falls short of the AAA level. For larger text (14pt bold or 18pt regular), it generally meets the AA standard. To improve accessibility, consider using this color for larger text elements or pairing it with lighter shades of gray or off-white for better contrast. When used as a background, ensure that the foreground text is sufficiently light. Tools like contrast checkers can provide accurate evaluations and suggest adjustments. Additionally, avoid relying solely on color to convey information, as users with visual impairments might not be able to distinguish it effectively. Providing alternative cues such as text labels or icons can enhance usability for all users.

Shades

Digital Color Formats

RGB
40 89 190
RGB40 89 190
Red
Green
Blue
HSL
220.4deg 65.22% 45.1%
220.465.2245.1HSL
Hue
Saturation
Lightness
HWB
220.4deg 15.69% 25.49%
220.415.6925.49HWB
Hue
Whiteness
Blackness
hex#2859BE
rgb40 89 190
hsl220.4deg 65.22% 45.1%
cmyk78.95% 53.16% 0% 25.49%
hwb220.4deg 15.69% 25.49%
xyz-d650.14 0.11 0.5
oklch0.4908 0.1679 262.52
oklab0.4908 -0.02 -0.17
CMYK
78.95% 53.16% 0% 25.49%
78.9553.16025.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.11 0.5
0.140.110.5XYZ
X
Y
Z
OKLCH
0.4908 0.1679 262.52
0.49080.1679262.52LCH
Lightness
Chroma
Hue
OKLAB
0.4908 -0.02 -0.17
0.4908-0.02-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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