Royal Blue

#245DF4

General Information about Royal Blue

The color #245DF4, commonly known as Royal Blue, is a vibrant and saturated shade of blue that falls within the blue-violet spectrum. It is created by combining specific proportions of red, green, and blue light, with the hexadecimal code representing a precise mixture of these primary colors. Royal Blue historically has been associated with royalty and nobility, signifying authority, trust, and stability. In color psychology, blue is often linked to feelings of calmness, serenity, and intelligence. This makes Royal Blue a popular choice for branding and design applications where a sense of reliability and professionalism is desired. The color’s distinct hue sets it apart from other shades of blue, lending it a unique and memorable character.

The hex color #245DF4, also known as Royal Blue, presents some accessibility challenges. Its relatively low luminance makes it difficult to achieve sufficient contrast with lighter text colors, potentially causing readability issues for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for ensuring that text is easily discernible. Using a lighter text color, such as white or a very pale yellow, is essential to improve contrast. Tools like contrast checkers can help web developers assess and adjust color combinations to meet accessibility standards, ensuring a more inclusive user experience. Darker text colors should generally be avoided, as they will exacerbate the contrast issues and render the text virtually unreadable for many users. Consider alternative color combinations or adjusting the background color to enhance accessibility. Further adjustments to font size and weight can also improve readability.

Shades

Digital Color Formats

RGB
36 93 244
RGB36 93 244
Red
Green
Blue
HSL
223.56deg 90.43% 54.9%
223.5690.4354.9HSL
Hue
Saturation
Lightness
HWB
223.56deg 14.12% 4.31%
223.5614.124.31HWB
Hue
Whiteness
Blackness
hex#245DF4
rgb36 93 244
hsl223.56deg 90.43% 54.9%
cmyk85.25% 61.89% 0% 4.31%
hwb223.56deg 14.12% 4.31%
xyz-d650.21 0.15 0.87
oklch0.5424 0.2336 264.11
oklab0.5424 -0.02 -0.23
CMYK
85.25% 61.89% 0% 4.31%
85.2561.8904.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.21 0.15 0.87
0.210.150.87XYZ
X
Y
Z
OKLCH
0.5424 0.2336 264.11
0.54240.2336264.11LCH
Lightness
Chroma
Hue
OKLAB
0.5424 -0.02 -0.23
0.5424-0.02-0.23LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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