Ultramarine

#0A0394

General Information about #0A0394

The color #0A0394, also known as Ultramarine, is a deep and captivating shade of blue located in the blue-violet segment of the color spectrum. Its hex code representation signifies a precise blend of red, green, and blue light wavelengths. Historically, Ultramarine was derived from the precious gemstone lapis lazuli, making it a highly valued and expensive pigment, often reserved for painting robes of religious figures and used by master artists. Today, synthetic alternatives offer accessibility while retaining the color's intensity and depth. Ultramarine evokes feelings of tranquility, depth, and sophistication. It is often associated with trust, stability, and intelligence, making it a popular choice in corporate branding and academic environments. In color psychology, it inspires contemplation and clarity of thought, creating a calming yet authoritative impression.

The color #0A0394, a deep ultramarine, presents some accessibility challenges, especially when it comes to text and background contrast. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. When using #0A0394 as a background, it's essential to pair it with a light-colored text (e.g., white or a very light gray) to ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Avoid using it with dark or similarly shaded colors, as this can make the text illegible. Moreover, consider providing alternative visual cues for important information, such as icons or underlines, as color alone should not be the sole method of conveying meaning. Testing with accessibility tools is highly recommended to validate compliance and provide an inclusive user experience. Remember that adhering to accessibility standards ensures that your designs are usable by everyone, regardless of their abilities.

Shades

Digital Color Formats

RGB
10 3 148
RGB10 3 148
Red
Green
Blue
HSL
242.9deg 96.03% 29.61%
242.996.0329.61HSL
Hue
Saturation
Lightness
HWB
242.9deg 1.18% 41.96%
242.91.1841.96HWB
Hue
Whiteness
Blackness
hex#0A0394
rgb10 3 148
hsl242.9deg 96.03% 29.61%
cmyk93.24% 97.97% 0% 41.96%
hwb242.9deg 1.18% 41.96%
xyz-d650.06 0.02 0.28
oklch0.3065 0.2051 266.26
oklab0.3065 -0.01 -0.2
CMYK
93.24% 97.97% 0% 41.96%
93.2497.97041.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.28
0.060.020.28XYZ
X
Y
Z
OKLCH
0.3065 0.2051 266.26
0.30650.2051266.26LCH
Lightness
Chroma
Hue
OKLAB
0.3065 -0.01 -0.2
0.3065-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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