Royal Blue

#2F31F9

General Information about #2F31F9

The hex color #2F31F9, also known as Royal Blue, is a captivating and vibrant shade within the blue color family. It is characterized by its deep, rich tone, evoking feelings of sophistication, trust, and stability. In the RGB color model, #2F31F9 is composed of 18.43% red, 19.22% green, and 97.65% blue. This high concentration of blue gives it its distinct hue. Royal Blue has a wavelength between 450 and 495 nanometers, placing it within the visible spectrum of light that humans perceive as blue. The color is often associated with royalty, intelligence, and authority, making it a popular choice for branding and design purposes. Its versatility allows it to be used in a wide range of applications, from web design to fashion.

The color #2F31F9, a shade of royal blue, presents certain accessibility considerations, particularly in web design. Its relatively low luminance can create insufficient contrast when paired with lighter colors, such as white or light gray, potentially making text or interactive elements difficult to read for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Therefore, when using #2F31F9 as a background or text color, it is crucial to ensure that the foreground or background color provides adequate contrast to meet these accessibility standards. Tools like contrast checkers can help evaluate color combinations. Consider alternative color pairings or adjustments to the color's luminance to enhance readability and inclusivity for all users.

Shades

Digital Color Formats

RGB
47 49 249
RGB47 49 249
Red
Green
Blue
HSL
239.41deg 94.39% 58.04%
239.4194.3958.04HSL
Hue
Saturation
Lightness
HWB
239.41deg 18.43% 2.35%
239.4118.432.35HWB
Hue
Whiteness
Blackness
hex#2F31F9
rgb47 49 249
hsl239.41deg 94.39% 58.04%
cmyk81.12% 80.32% 0% 2.35%
hwb239.41deg 18.43% 2.35%
xyz-d650.19 0.1 0.9
oklch0.4867 0.279 269.38
oklab0.4867 0 -0.28
CMYK
81.12% 80.32% 0% 2.35%
81.1280.3202.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.19 0.1 0.9
0.190.10.9XYZ
X
Y
Z
OKLCH
0.4867 0.279 269.38
0.48670.279269.38LCH
Lightness
Chroma
Hue
OKLAB
0.4867 0 -0.28
0.48670-0.28LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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