Ultramarine

#1E0EB1

About Ultramarine (#1E0EB1)

Ultramarine, represented by the hexadecimal color code #1E0EB1, is a deep, vibrant shade of blue that evokes feelings of serenity, sophistication, and depth. Its name originates from the Latin 'ultramarinus', meaning 'beyond the sea,' as it was originally derived from the precious mineral lapis lazuli, imported from faraway lands across the sea. Historically, Ultramarine pigment was highly prized by Renaissance painters, becoming synonymous with luxury and exceptional quality. Today, synthetic versions of Ultramarine are widely available, making the color more accessible for a variety of applications. In color psychology, blue is often associated with trust, stability, and intelligence, making Ultramarine a popular choice for branding and visual communication seeking to convey these qualities.

The hex color #1E0EB1, also known as Ultramarine, presents certain accessibility challenges, particularly when used as a foreground color against a white or light-colored background. Its low luminance value of approximately 5% results in a weak contrast ratio. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text to ensure readability for users with visual impairments. Ultramarine falls short of these recommendations, potentially causing difficulties for individuals with low vision or color blindness. To enhance accessibility, it is advisable to pair Ultramarine with a very light or white color to provide sufficient contrast. Alternatively, consider using a darker shade of blue or a complementary color with higher luminance to improve readability and ensure a more inclusive user experience.

Shades

Digital Color Formats

RGB
30 14 177
RGB30 14 177
Red
Green
Blue
HSL
245.89 85.34% 37.45%
245.8985.3437.45HSL
Hue
Saturation
Lightness
HWB
245.89 5.49% 30.59%
245.895.4930.59HWB
Hue
Whiteness
Blackness
hex#1E0EB1
rgb30 14 177
hsl245.89 85.34% 37.45%
cmyk83.05% 92.09% 0% 30.59%
hwb245.89 5.49% 30.59%
xyz8.63 3.76 41.87
CMYK
83.05% 92.09% 0% 30.59%
83.0592.09030.59CMYK
Cyan
Magenta
Yellow
Key
XYZ
8.63 3.76 41.87
8.633.7641.87XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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