Ultramarine

#1D0398

General Information about Ultramarine

The color #1D0398, also known as Ultramarine, is a deep, rich shade of blue that falls within the blue-violet spectrum. It derives its name from the Latin 'ultramarinus,' meaning 'beyond the sea,' as the original pigment was imported from across the sea, primarily from mines in Afghanistan. Historically, ultramarine was highly valued and expensive, often reserved for depicting the robes of the Virgin Mary in religious paintings. Today, synthetic versions of the pigment are readily available, making the color accessible for a wide range of applications. In color psychology, ultramarine is often associated with depth, trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. It is considered beneficial to the mind and body and can create a calming and peaceful environment. It's a color used often for corporate branding due to the trust it evokes.

The color #1D0398, a deep ultramarine, presents significant accessibility challenges, particularly in text-based applications. Its low luminance value necessitates careful consideration of contrast ratios. When used as a foreground color, it demands a very light background to meet WCAG (Web Content Accessibility Guidelines) standards for readability. For instance, pairing it with white (#FFFFFF) or a very pale yellow can provide sufficient contrast. Conversely, using it as a background color requires light-colored text. Failure to address contrast can result in content that is difficult or impossible for users with visual impairments to perceive. Moreover, avoid using this color to convey critical information without supplementary cues, such as icons or labels, as colorblind users may not be able to distinguish it effectively. Thorough testing with accessibility evaluation tools is strongly recommended to ensure compliance and optimal user experience.

Shades

Digital Color Formats

RGB
29 3 152
RGB29 3 152
Red
Green
Blue
HSL
250.47 96.13% 30.39%
250.4796.1330.39HSL
Hue
Saturation
Lightness
HWB
250.47 1.18% 40.39%
250.471.1840.39HWB
Hue
Whiteness
Blackness
hex#1D0398
rgb29 3 152
hsl250.47 96.13% 30.39%
cmyk80.92% 98.03% 0% 40.39%
hwb250.47 1.18% 40.39%
xyz6.21 2.59 29.88
CMYK
80.92% 98.03% 0% 40.39%
80.9298.03040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ
6.21 2.59 29.88
6.212.5929.88XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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