Ultramarine

#110EA6

About Ultramarine (#110EA6)

Ultramarine, represented by the hex code #110EA6, is a deep blue color with a rich history. Originally derived from the precious gemstone lapis lazuli, Ultramarine pigment was highly valued in medieval and Renaissance times, often reserved for the robes of the Virgin Mary in paintings. Its name literally means 'beyond the sea,' reflecting its origin from pigments imported into Europe from Asia. Today, synthetic versions of Ultramarine are widely available, making it a more accessible color for various applications, though it maintains its association with luxury and sophistication. The color evokes feelings of calmness, stability, and intelligence. The RGB values are R:17, G:14, B:166.

The contrast ratio of #110EA6 (Ultramarine) with white text is quite low, at approximately 1.9:1. This falls significantly short of the WCAG guidelines for minimum contrast, making it difficult for users with visual impairments to read white text on this background. Using a lighter text color, such as a pale yellow or light gray, can improve readability. Conversely, using black text provides a much better contrast ratio of around 11.2:1, which meets WCAG AA and AAA standards. When incorporating this color into a website or application, ensure sufficient contrast to cater to users with diverse visual needs. Consider using contrast checker tools to validate color combinations and ensure optimal accessibility.

Shades

Digital Color Formats

RGB
17 14 166
RGB17 14 166
Red
Green
Blue
HSL
241.18 84.44% 35.29%
241.1884.4435.29HSL
Hue
Saturation
Lightness
HWB
241.18 5.49% 34.9%
241.185.4934.9HWB
Hue
Whiteness
Blackness
hex#110EA6
rgb17 14 166
hsl241.18 84.44% 35.29%
cmyk89.76% 91.57% 0% 34.9%
hwb241.18 5.49% 34.9%
xyz7.27 3.19 36.31
CMYK
89.76% 91.57% 0% 34.9%
89.7691.57034.9CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.27 3.19 36.31
7.273.1936.31XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025