Royal Blue

#3037F8

General Information about #3037F8

The hexadecimal color #3037F8 is a vibrant shade of blue, often referred to as Royal Blue due to its association with royalty and prestige. It's located in the blue region of the color spectrum and is created by mixing specific proportions of red, green, and blue light. In the RGB color model, #3037F8 consists of 19.8% red, 21.6% green, and 97.3% blue. This combination results in a strong, saturated blue that is often used to convey feelings of trust, stability, and authority. In the CMYK color model, used for printing, it's composed of 79.6% cyan, 77.8% magenta, 0% yellow, and 2.7% black. Understanding these color models is crucial for designers and developers to ensure accurate color representation across different media.

The color #3037F8, a vibrant royal blue, presents some accessibility challenges in web design. Its luminance value is relatively low, which means that using it as a background color with light text could result in insufficient contrast, making it difficult for users with visual impairments to read. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #3037F8, it's crucial to pair it with a light color, such as white or a very pale yellow, to ensure readability. Testing the color combination with accessibility tools is highly recommended. Also, avoid using this color for crucial interactive elements, or provide other visual cues, like icons or underlines, to help all users identify the purpose of these elements. Considering that color blindness affects a significant portion of the population, ensure that information isn't conveyed solely through the use of this color. Always provide alternative ways for users to understand the content.

Shades

Digital Color Formats

RGB
48 55 248
RGB48 55 248
Red
Green
Blue
HSL
237.9deg 93.46% 58.04%
237.993.4658.04HSL
Hue
Saturation
Lightness
HWB
237.9deg 18.82% 2.75%
237.918.822.75HWB
Hue
Whiteness
Blackness
hex#3037F8
rgb48 55 248
hsl237.9deg 93.46% 58.04%
cmyk80.65% 77.82% 0% 2.75%
hwb237.9deg 18.82% 2.75%
xyz-d650.2 0.1 0.9
oklch0.4928 0.2731 269.35
oklab0.4928 0 -0.27
CMYK
80.65% 77.82% 0% 2.75%
80.6577.8202.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.2 0.1 0.9
0.20.10.9XYZ
X
Y
Z
OKLCH
0.4928 0.2731 269.35
0.49280.2731269.35LCH
Lightness
Chroma
Hue
OKLAB
0.4928 0 -0.27
0.49280-0.27LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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