Ultramarine

#1C098F

General Information about Ultramarine

Ultramarine, represented by the hexadecimal color code #1C098F, is a deep and rich shade of blue. Historically, ultramarine was derived from the precious gemstone lapis lazuli, making it a highly prized pigment, especially during the Renaissance period. Its name literally means 'beyond the sea', reflecting the fact that the pigment was originally imported to Europe from Asia. In modern color theory, ultramarine is considered a cool color, often associated with feelings of tranquility, depth, and stability. Its intense pigment means it needs to be handled with consideration in design and art. The color is often used to signal trust.

The color #1C098F, a deep ultramarine, presents several accessibility considerations for web developers. With a low luminance value, it's crucial to ensure sufficient contrast when used as a foreground or background color. Text rendered in white or very light shades of yellow or green will generally provide adequate contrast. However, tools like the WCAG contrast checker should always be utilized to verify compliance with accessibility standards, specifically WCAG 2.1 Level AA or AAA. Avoid pairing #1C098F with dark or similarly toned colors, as this can create readability issues for users with visual impairments. Providing alternative text descriptions for any images or icons using this color is also essential for screen reader users. Furthermore, avoid relying solely on color to convey important information; use supplementary cues like text labels or icons to ensure inclusivity.

Shades

Digital Color Formats

RGB
28 9 143
RGB28 9 143
Red
Green
Blue
HSL
248.51deg 88.16% 29.8%
248.5188.1629.8HSL
Hue
Saturation
Lightness
HWB
248.51deg 3.53% 43.92%
248.513.5343.92HWB
Hue
Whiteness
Blackness
hex#1C098F
rgb28 9 143
hsl248.51deg 88.16% 29.8%
cmyk80.42% 93.71% 0% 43.92%
hwb248.51deg 3.53% 43.92%
xyz-d650.06 0.02 0.26
oklch0.3119 0.1922 272.07
oklab0.3119 0.01 -0.19
CMYK
80.42% 93.71% 0% 43.92%
80.4293.71043.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.26
0.060.020.26XYZ
X
Y
Z
OKLCH
0.3119 0.1922 272.07
0.31190.1922272.07LCH
Lightness
Chroma
Hue
OKLAB
0.3119 0.01 -0.19
0.31190.01-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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