Cerulean Blue

#1F4FC6

General Information about Cerulean Blue

The hexadecimal color #1F4FC6, also known as Cerulean Blue, is a captivating shade of blue located in the blue-violet spectrum. Its RGB values are R:31, G:79, B:198, which indicates a significant dominance of blue. In the CMYK color model, it translates to C:84, M:60, Y:0, K:22. This indicates that it's a color that is created with a high amount of cyan and magenta and a small amount of black. This color evokes feelings of serenity, trust, and stability, making it a popular choice in various design applications. Cerulean Blue is often associated with the sky and ocean, adding a touch of nature to designs. Its versatility allows it to be used in branding, web design, and even fashion, creating a sophisticated and calming aesthetic.

The hex color #1F4FC6, also known as Cerulean Blue, presents some accessibility considerations for web developers. Due to its relatively low lightness value, it's crucial to ensure sufficient contrast when using it for text or interactive elements. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet WCAG AA standards. Using online contrast checkers is advisable to verify compliance. When used as a background color, pair it with light-colored text to improve readability. For users with visual impairments, consider providing alternative styling options or allowing users to adjust the color scheme. Careful color selection is vital for creating inclusive and user-friendly web experiences. Always test your color combinations with accessibility testing tools.

Shades

Digital Color Formats

RGB
31 79 198
RGB31 79 198
Red
Green
Blue
HSL
222.75deg 72.93% 44.9%
222.7572.9344.9HSL
Hue
Saturation
Lightness
HWB
222.75deg 12.16% 22.35%
222.7512.1622.35HWB
Hue
Whiteness
Blackness
hex#1F4FC6
rgb31 79 198
hsl222.75deg 72.93% 44.9%
cmyk84.34% 60.1% 0% 22.35%
hwb222.75deg 12.16% 22.35%
xyz-d650.14 0.1 0.55
oklch0.4744 0.1928 263.82
oklab0.4744 -0.02 -0.19
CMYK
84.34% 60.1% 0% 22.35%
84.3460.1022.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.1 0.55
0.140.10.55XYZ
X
Y
Z
OKLCH
0.4744 0.1928 263.82
0.47440.1928263.82LCH
Lightness
Chroma
Hue
OKLAB
0.4744 -0.02 -0.19
0.4744-0.02-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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