Ultramarine

#120B8F

General Information about Ultramarine

The hexadecimal color code #120B8F represents a deep shade of blue known as Ultramarine. In the RGB color model, it is composed of 7.06% red, 4.31% green, and 56.08% blue. This color is often associated with depth, stability, and sophistication. In terms of color theory, Ultramarine belongs to the blue color family, which is typically linked to calmness, trust, and serenity. It is a cool color that can evoke a sense of peace and tranquility. However, its depth can also convey formality and a serious tone. Ultramarine has historical significance, being originally derived from the precious mineral lapis lazuli, which made it a highly valued pigment used in Renaissance paintings.

The color #120B8F, also known as Ultramarine, presents some accessibility challenges, especially in web design. Due to its dark hue and low luminance, it can be difficult to read text rendered in this color, particularly for users with visual impairments. When using Ultramarine for text or foreground elements, it's crucial to ensure a high contrast ratio with the background. A light or pastel-colored background is recommended to provide sufficient contrast, improving readability and ensuring compliance with accessibility guidelines like WCAG. Additionally, avoid using this color for essential interactive elements without proper contrast, as it can hinder usability for individuals with color vision deficiencies or low vision. Careful consideration of color pairings and contrast is essential to make designs inclusive and accessible to all users.

Shades

Digital Color Formats

RGB
18 11 143
RGB18 11 143
Red
Green
Blue
HSL
243.18 85.71% 30.2%
243.1885.7130.2HSL
Hue
Saturation
Lightness
HWB
243.18 4.31% 43.92%
243.184.3143.92HWB
Hue
Whiteness
Blackness
hex#120B8F
rgb18 11 143
hsl243.18 85.71% 30.2%
cmyk87.41% 92.31% 0% 43.92%
hwb243.18 4.31% 43.92%
xyz5.33 2.35 26.16
CMYK
87.41% 92.31% 0% 43.92%
87.4192.31043.92CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.33 2.35 26.16
5.332.3526.16XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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