Ultramarine

#120593

General Information about Ultramarine

The hex color code #120593 represents a deep shade of ultramarine blue. In the RGB color model, it is composed of 7.06% red, 1.96% green, and 57.65% blue. This specific combination results in a color that is perceived as both mysterious and sophisticated. Ultramarine blue has a long history, originating from the pigment derived from the mineral lapis lazuli. Historically, it was highly valued, often more expensive than gold, and reserved for important works of art, particularly in religious paintings to depict the robes of the Virgin Mary. Today, the color retains its association with luxury and depth, making it a popular choice for designs aiming to convey a sense of prestige and elegance. In digital applications, this shade of blue can add a touch of sophistication to websites, logos, and branding materials, provided it is used judiciously to ensure readability and accessibility.

The color #120593, a deep ultramarine, presents significant accessibility challenges, especially in text applications. Its very low luminance of approximately 2% means that it provides insufficient contrast against commonly used background colors like white or light grays. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to ensure readability for users with visual impairments. This dark ultramarine would fail these contrast tests against light backgrounds. To improve accessibility, consider using this color sparingly for decorative elements or pairing it exclusively with very light shades of yellow, orange, or green to achieve an acceptable contrast ratio. Always use contrast checking tools during the design process to validate that the color combinations meet accessibility standards, enhancing the user experience for everyone.

Shades

Digital Color Formats

RGB
18 5 147
RGB18 5 147
Red
Green
Blue
HSL
245.49deg 93.42% 29.8%
245.4993.4229.8HSL
Hue
Saturation
Lightness
HWB
245.49deg 1.96% 42.35%
245.491.9642.35HWB
Hue
Whiteness
Blackness
hex#120593
rgb18 5 147
hsl245.49deg 93.42% 29.8%
cmyk87.76% 96.6% 0% 42.35%
hwb245.49deg 1.96% 42.35%
xyz-d650.06 0.02 0.28
oklch0.3094 0.2012 268.31
oklab0.3094 -0.01 -0.2
CMYK
87.76% 96.6% 0% 42.35%
87.7696.6042.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.28
0.060.020.28XYZ
X
Y
Z
OKLCH
0.3094 0.2012 268.31
0.30940.2012268.31LCH
Lightness
Chroma
Hue
OKLAB
0.3094 -0.01 -0.2
0.3094-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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