Royal Blue

#2F43E9

General Information about Royal Blue

The hex color #2F43E9, commonly known as Royal Blue, is a deep and vibrant shade of blue. It is composed of 18.43% red, 26.27% green, and 91.37% blue. In the RGB color space, it is represented as rgb(47, 67, 233). Royal Blue has a rich history, often associated with royalty and prestige, hence its name. In color theory, blue is known to represent calmness, stability, and trust. This particular shade leans towards a cooler tone, making it suitable for designs that aim to convey professionalism and reliability. It's widely used in various fields, including web design, graphic design, and fashion, due to its visually appealing nature and its ability to evoke a sense of sophistication.

The hex color #2F43E9, a shade of royal blue, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it requires careful pairing with text colors to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Given the darkness of #2F43E9, lighter text colors such as white or light yellow are generally recommended to meet these standards. Tools like contrast checkers can help determine if specific color combinations are accessible. Moreover, providing alternative visual cues, like underlines or icons, can further enhance accessibility for users with visual impairments or color blindness.

Shades

Digital Color Formats

RGB
47 67 233
RGB47 67 233
Red
Green
Blue
HSL
233.55deg 80.87% 54.9%
233.5580.8754.9HSL
Hue
Saturation
Lightness
HWB
233.55deg 18.43% 8.63%
233.5518.438.63HWB
Hue
Whiteness
Blackness
hex#2F43E9
rgb47 67 233
hsl233.55deg 80.87% 54.9%
cmyk79.83% 71.24% 0% 8.63%
hwb233.55deg 18.43% 8.63%
xyz-d650.18 0.11 0.78
oklch0.4926 0.2456 268.77
oklab0.4926 -0.01 -0.25
CMYK
79.83% 71.24% 0% 8.63%
79.8371.2408.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.18 0.11 0.78
0.180.110.78XYZ
X
Y
Z
OKLCH
0.4926 0.2456 268.77
0.49260.2456268.77LCH
Lightness
Chroma
Hue
OKLAB
0.4926 -0.01 -0.25
0.4926-0.01-0.25LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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