Royal Blue

#2A37FE

General Information About Royal Blue

The hexadecimal color #2A37FE, commonly known as Royal Blue, is a vibrant and saturated shade of blue. It is located in the blue region of the color spectrum and is often associated with royalty, trust, and stability. In the RGB color model, #2A37FE consists of 16.47% red, 21.57% green, and 99.61% blue. This indicates a very high concentration of blue, which is characteristic of this particular shade. In the CMYK color model, used primarily for printing, it is composed of 84% cyan, 78% magenta, 0% yellow, and 0% black. Royal Blue is frequently used in graphic design, web design, and branding to convey a sense of professionalism, confidence, and authority, and it has also historical links to different royal families.

The color #2A37FE, a vibrant royal blue, presents some accessibility challenges. With a relatively low luminance, it requires careful consideration of contrast ratios, especially for text. When used as a background, ensure that the text color provides sufficient contrast (at least 4.5:1 for normal text and 3:1 for large text as per WCAG guidelines) to be legible for users with visual impairments. White or very light shades generally work well. Avoid pairing it with darker colors, as this can result in poor readability. Also, consider providing alternative styling options for users who may need to customize the color scheme for better visibility. Adequate color contrast is crucial for accessibility and an inclusive design.

Shades

Digital Color Formats

RGB
42 55 254
RGB42 55 254
Red
Green
Blue
HSL
236.32deg 99.07% 58.04%
236.3299.0758.04HSL
Hue
Saturation
Lightness
HWB
236.32deg 16.47% 0.39%
236.3216.470.39HWB
Hue
Whiteness
Blackness
hex#2A37FE
rgb42 55 254
hsl236.32deg 99.07% 58.04%
cmyk83.46% 78.35% 0% 0.39%
hwb236.32deg 16.47% 0.39%
xyz-d650.2 0.1 0.95
oklch0.4971 0.281 268.1
oklab0.4971 -0.01 -0.28
CMYK
83.46% 78.35% 0% 0.39%
83.4678.3500.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.2 0.1 0.95
0.20.10.95XYZ
X
Y
Z
OKLCH
0.4971 0.281 268.1
0.49710.281268.1LCH
Lightness
Chroma
Hue
OKLAB
0.4971 -0.01 -0.28
0.4971-0.01-0.28LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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