Royal Blue

#3156E7

General Information about Royal Blue

The hexadecimal color #3156E7, also known as Royal Blue, is a vibrant shade of blue with a strong presence and rich history. It is created by mixing red, green, and blue light at specific intensities: 19.22% red, 33.73% green, and 90.59% blue. In the RGB color model, it signifies a higher emphasis on the blue component, resulting in its characteristic hue. Royal Blue is often associated with qualities like trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. In color psychology, blue is known for its calming effect, making it a popular choice for branding and design elements where reliability and professionalism are desired. Due to its prominence, this color should be implemented carefully to ensure it is not visually overwhelming.

The hex color #3156E7, also known as Royal Blue, presents some accessibility challenges, particularly concerning color contrast. When used as a foreground color for text, it requires careful consideration of the background color to ensure sufficient contrast for readability, especially 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. It's crucial to test color combinations using accessibility tools to verify compliance. Lighter backgrounds are generally advised to achieve the necessary contrast. Additionally, providing alternative cues, such as icons or underlines, can further enhance usability for all users, regardless of their visual abilities. This is crucial for ensuring an inclusive web experience. When using this color in any graphical element, ensure there are proper descriptions using alt text and ARIA labels for those using assistive technologies.

Shades

Digital Color Formats

RGB
49 86 231
RGB49 86 231
Red
Green
Blue
HSL
227.8deg 79.13% 54.9%
227.879.1354.9HSL
Hue
Saturation
Lightness
HWB
227.8deg 19.22% 9.41%
227.819.229.41HWB
Hue
Whiteness
Blackness
hex#3156E7
rgb49 86 231
hsl227.8deg 79.13% 54.9%
cmyk78.79% 62.77% 0% 9.41%
hwb227.8deg 19.22% 9.41%
xyz-d650.19 0.13 0.77
oklch0.5225 0.2226 266.92
oklab0.5225 -0.01 -0.22
CMYK
78.79% 62.77% 0% 9.41%
78.7962.7709.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.19 0.13 0.77
0.190.130.77XYZ
X
Y
Z
OKLCH
0.5225 0.2226 266.92
0.52250.2226266.92LCH
Lightness
Chroma
Hue
OKLAB
0.5225 -0.01 -0.22
0.5225-0.01-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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