Ultramarine

#1F0593

General Information about Ultramarine

The color #1F0593, commonly known as Ultramarine, is a deep, rich shade of blue-purple. It belongs to the blue color family, leaning towards the violet end of the spectrum. Historically, ultramarine was derived from the precious gemstone lapis lazuli, making it one of the most expensive and prized pigments. Its name originates from the Latin 'ultramarinus,' meaning 'beyond the sea,' as lapis lazuli had to be imported from distant lands. Today, ultramarine is synthetically produced, making it more accessible. In color psychology, ultramarine is often associated with royalty, wisdom, and spirituality. It evokes feelings of calmness, serenity, and introspection. It can be used to convey a sense of luxury, sophistication, and depth.

The color #1F0593, a deep ultramarine, presents some accessibility challenges, especially when used for text. Its low lightness value means it lacks sufficient contrast with lighter backgrounds, potentially making text difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #1F0593 for text, a very light color such as white or a pale yellow should be considered for the background to ensure compliance. However, using #1F0593 for larger graphical elements poses fewer risks, but contrast should still be considered. Using contrast checking tools is highly recommended to assess the specific use case. Also, avoid pairing it with similar dark shades as the visual distinction will be lost. Designers and developers should always prioritize accessibility to provide an inclusive experience.

Shades

Digital Color Formats

RGB
31 5 147
RGB31 5 147
Red
Green
Blue
HSL
250.99deg 93.42% 29.8%
250.9993.4229.8HSL
Hue
Saturation
Lightness
HWB
250.99deg 1.96% 42.35%
250.991.9642.35HWB
Hue
Whiteness
Blackness
hex#1F0593
rgb31 5 147
hsl250.99deg 93.42% 29.8%
cmyk78.91% 96.6% 0% 42.35%
hwb250.99deg 1.96% 42.35%
xyz-d650.06 0.03 0.28
oklch0.3165 0.1976 273
oklab0.3165 0.01 -0.2
CMYK
78.91% 96.6% 0% 42.35%
78.9196.6042.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.03 0.28
0.060.030.28XYZ
X
Y
Z
OKLCH
0.3165 0.1976 273
0.31650.1976273LCH
Lightness
Chroma
Hue
OKLAB
0.3165 0.01 -0.2
0.31650.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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