Ultramarine

#110FA5

About Ultramarine

Ultramarine, represented by the hexadecimal color code #110FA5, is a deep and intense shade of blue. It derives its name from the pigment originally made from ground lapis lazuli, a semi-precious stone. Historically, Ultramarine was highly prized for its vivid color and was often used in paintings, particularly during the Renaissance period. Its rich hue made it a symbol of luxury and prestige, reserved for depicting important figures and scenes. In modern times, synthetic Ultramarine is widely available, making it more accessible for various applications. This color evokes feelings of calmness, serenity, and sophistication. Its strong presence makes it suitable for designs that aim to convey authority and trustworthiness.

The color #110FA5, also known as Ultramarine, presents significant accessibility challenges, particularly in web design. Its dark hue results in low contrast against lighter backgrounds, potentially causing readability issues for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for text and interactive elements to be easily discernible. To ensure inclusivity, developers should pair Ultramarine with very light colors like white or pale yellow to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Also, consider providing alternative color schemes for users who may need them. Avoid using Ultramarine for essential interactive elements or text on dark backgrounds as this severely hinders usability for a wide range of users. Proper color contrast analysis tools can assist in verifying compliance with accessibility standards.

Shades

Digital Color Formats

RGB
17 15 165
RGB17 15 165
Red
Green
Blue
HSL
240.8 83.33% 35.29%
240.883.3335.29HSL
Hue
Saturation
Lightness
HWB
240.8 5.88% 35.29%
240.85.8835.29HWB
Hue
Whiteness
Blackness
hex#110FA5
rgb17 15 165
hsl240.8 83.33% 35.29%
cmyk89.7% 90.91% 0% 35.29%
hwb240.8 5.88% 35.29%
xyz7.19 3.18 35.83
CMYK
89.7% 90.91% 0% 35.29%
89.790.91035.29CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.19 3.18 35.83
7.193.1835.83XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

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