Ultramarine

#031198

General Information about #031198

The hexadecimal color code #031198 represents a deep, saturated shade of blue known as Ultramarine. This color belongs to the blue family and is often associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. In the RGB color model, #031198 is composed of 1.18% red, 6.67% green, and 59.61% blue. In the CMYK color model, if converted, it would consist of 98% cyan, 93% magenta, 0% yellow, and 40% black. Ultramarine has a wavelength of approximately 464.2 nm. The color is frequently employed in graphic design, web design, and various artistic applications to evoke a sense of depth and formality. Its rich, intense hue makes it a popular choice for creating visually striking designs.

The hex color #031198, a deep ultramarine, presents significant accessibility challenges, especially when used as a foreground color against a white or light background. Its low luminance value of approximately 2 means that text rendered in this color may not meet WCAG (Web Content Accessibility Guidelines) contrast ratio requirements. For instance, normal text should have a contrast ratio of at least 4.5:1, and large text should have a contrast ratio of at least 3:1. This color likely fails both, making it difficult for users with visual impairments to read. To improve accessibility, consider pairing it with very light colors like #FFFFFF, #F0F0F0, or adjusting the color by lightening it significantly. Tools for checking contrast ratios are widely available and should be used during the design process. Avoid using this color for crucial interactive elements without ensuring sufficient contrast. A better approach could also involve using this as a background color with white or very light foreground text, but that combination would still need careful evaluation.

Shades

Digital Color Formats

RGB
3 17 152
RGB3 17 152
Red
Green
Blue
HSL
234.36 96.13% 30.39%
234.3696.1330.39HSL
Hue
Saturation
Lightness
HWB
234.36 1.18% 40.39%
234.361.1840.39HWB
Hue
Whiteness
Blackness
hex#031198
rgb3 17 152
hsl234.36 96.13% 30.39%
cmyk98.03% 88.82% 0% 40.39%
hwb234.36 1.18% 40.39%
xyz5.91 2.69 29.91
CMYK
98.03% 88.82% 0% 40.39%
98.0388.82040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.91 2.69 29.91
5.912.6929.91XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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