Ultramarine

#120FA5

General Information about Ultramarine

Ultramarine, represented by the hex code #120FA5, is a deep, intense blue color with a slight violet undertone. Historically, Ultramarine was derived from the precious mineral lapis lazuli, making it one of the most expensive and highly prized pigments. Its name literally means 'beyond the sea,' referring to its origin from overseas. Today, synthetic versions of Ultramarine are widely available, making it more accessible for various applications. In color theory, Ultramarine is considered a cool color, evoking feelings of calmness, serenity, and depth. It is often associated with royalty, wisdom, and spirituality. Its unique shade is achieved through a complex chemical composition, resulting in its characteristic rich and vibrant appearance. Ultramarine is used in numerous fields, ranging from art and fashion to web design and printing.

The color #120FA5, also known as Ultramarine, presents several accessibility challenges, especially in web design. Its dark hue necessitates careful consideration of color contrast ratios. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments. When using Ultramarine for text or interactive elements, it's essential to pair it with a light color like white or a very pale yellow to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Avoid using Ultramarine for small, critical text or icons against a dark background, as this can make them difficult to discern. Providing alternative visual cues, such as underlines for links or labels for form fields, can further enhance accessibility for users who may struggle with color perception. Thoroughly testing the color scheme with accessibility tools and real users with visual impairments is vital to ensure an inclusive design.

Shades

Digital Color Formats

RGB
18 15 165
RGB18 15 165
Red
Green
Blue
HSL
241.2 83.33% 35.29%
241.283.3335.29HSL
Hue
Saturation
Lightness
HWB
241.2 5.88% 35.29%
241.25.8835.29HWB
Hue
Whiteness
Blackness
hex#120FA5
rgb18 15 165
hsl241.2 83.33% 35.29%
cmyk89.09% 90.91% 0% 35.29%
hwb241.2 5.88% 35.29%
xyz7.21 3.19 35.83
CMYK
89.09% 90.91% 0% 35.29%
89.0990.91035.29CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.21 3.19 35.83
7.213.1935.83XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

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