Royal Blue

#315BE7

General Information about Royal Blue

The hexadecimal color code #315BE7 represents a specific shade of blue often referred to as Royal Blue. It is composed of 19.2% red, 35.69% green, and 90.59% blue. In the RGB color space, it translates to R:49, G:91, B:231. Royal Blue is frequently associated with qualities such as nobility, trust, and authority. Its vibrant yet sophisticated nature makes it a popular choice across various design disciplines. The color's intensity is largely due to the high proportion of blue, making it stand out and capture attention effectively. In color theory, Royal Blue is a tertiary color, resulting from a mix of primary and secondary colors.

The hex color #315BE7, also known as Royal Blue, provides moderate contrast against a white background. However, when used for text, it is essential to ensure sufficient contrast to meet accessibility standards like WCAG. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. Using online contrast checkers can help determine if the color combination passes accessibility guidelines. For improved readability, consider pairing #315BE7 with lighter shades for backgrounds or using it sparingly for decorative elements. Ensuring adequate spacing and font sizes also contributes to better visual accessibility for users with visual impairments.

Shades

Digital Color Formats

RGB
49 91 231
RGB49 91 231
Red
Green
Blue
HSL
226.15deg 79.13% 54.9%
226.1579.1354.9HSL
Hue
Saturation
Lightness
HWB
226.15deg 19.22% 9.41%
226.1519.229.41HWB
Hue
Whiteness
Blackness
hex#315BE7
rgb49 91 231
hsl226.15deg 79.13% 54.9%
cmyk78.79% 60.61% 0% 9.41%
hwb226.15deg 19.22% 9.41%
xyz-d650.19 0.14 0.77
oklch0.5315 0.2168 266.11
oklab0.5315 -0.01 -0.22
CMYK
78.79% 60.61% 0% 9.41%
78.7960.6109.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.19 0.14 0.77
0.190.140.77XYZ
X
Y
Z
OKLCH
0.5315 0.2168 266.11
0.53150.2168266.11LCH
Lightness
Chroma
Hue
OKLAB
0.5315 -0.01 -0.22
0.5315-0.01-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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