Ultramarine

#0C0395

General Information about #0C0395

The hex color code #0C0395 represents a shade of blue known as Ultramarine. It's a deep, saturated color that evokes feelings of serenity, depth, and sophistication. In the RGB color model, #0C0395 is composed of 4.71% red, 1.18% green, and 58.43% blue. The corresponding CMYK values are 92% cyan, 98% magenta, 0% yellow, and 42% black. This color is often associated with royalty, intelligence, and stability. Historically, ultramarine pigment was derived from the gemstone lapis lazuli, making it a prized and expensive color. Today, it is produced synthetically, making it more accessible for various applications. The hexadecimal color code #0C0395 is commonly used in web design, graphic design, and digital art to specify this particular shade of blue.

The color #0C0395, a deep ultramarine, presents some accessibility challenges, particularly when used as text on a white background. Its low luminance results in poor contrast, making it difficult for users with visual impairments to read comfortably. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. This color likely falls short of meeting these standards, necessitating careful consideration of its use. To improve accessibility, it's advisable to pair it with a very light color such as white or light gray or use it for decorative elements where readability is not critical. When used as a background color, white or very light text is needed to ensure sufficient contrast and readability. Larger font sizes and heavier font weights can also help to improve legibility, but ultimately, the best solution is to choose a color combination that meets or exceeds the WCAG contrast requirements.

Shades

Digital Color Formats

RGB
12 3 149
RGB12 3 149
Red
Green
Blue
HSL
243.7deg 96.05% 29.8%
243.796.0529.8HSL
Hue
Saturation
Lightness
HWB
243.7deg 1.18% 41.57%
243.71.1841.57HWB
Hue
Whiteness
Blackness
hex#0C0395
rgb12 3 149
hsl243.7deg 96.05% 29.8%
cmyk91.95% 97.99% 0% 41.57%
hwb243.7deg 1.18% 41.57%
xyz-d650.06 0.02 0.29
oklch0.3086 0.2057 266.66
oklab0.3086 -0.01 -0.21
CMYK
91.95% 97.99% 0% 41.57%
91.9597.99041.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.29
0.060.020.29XYZ
X
Y
Z
OKLCH
0.3086 0.2057 266.66
0.30860.2057266.66LCH
Lightness
Chroma
Hue
OKLAB
0.3086 -0.01 -0.21
0.3086-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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