Ultramarine

#1C0C8F

General Information about #1C0C8F

The color #1C0C8F, also known as Ultramarine, is a deep, saturated shade of blue-violet. It falls within the blue color family and exhibits a strong association with depth, tranquility, and sophistication. Historically, ultramarine was derived from the precious stone lapis lazuli, making it a highly prized and expensive pigment, particularly in Renaissance art. The name 'ultramarine' literally means 'beyond the sea,' reflecting its origin as a pigment imported to Europe from Asia. Today, synthetic ultramarine is widely available, offering a more affordable alternative. The color is often associated with royalty, spirituality, and intelligence. In color psychology, deep blues like #1C0C8F can evoke feelings of calmness and stability, making it a popular choice for branding and design that aim to convey trustworthiness and authority. Its hexadecimal value indicates a composition of red, green and blue.

The color #1C0C8F, a deep ultramarine, presents significant accessibility challenges, particularly for users with visual impairments. Its low lightness value results in poor contrast against light backgrounds, making text and interface elements difficult to discern. According to WCAG guidelines, sufficient contrast is crucial for readability. To improve accessibility, consider using #1C0C8F with very light backgrounds (e.g., near white) or pairing it with high-contrast accent colors. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Additionally, avoid using #1C0C8F as the sole indicator for interactive elements; supplement it with other visual cues like underlines or icons. Providing alternative text descriptions for images and ensuring compatibility with screen readers are also vital for inclusive design. Careful consideration of colorblindness is necessary; tools for simulating colorblindness can help assess how the color appears to individuals with different types of color vision deficiency.

Shades

Digital Color Formats

RGB
28 12 143
RGB28 12 143
Red
Green
Blue
HSL
247.33 84.52% 30.39%
247.3384.5230.39HSL
Hue
Saturation
Lightness
HWB
247.33 4.71% 43.92%
247.334.7143.92HWB
Hue
Whiteness
Blackness
hex#1C0C8F
rgb28 12 143
hsl247.33 84.52% 30.39%
cmyk80.42% 91.61% 0% 43.92%
hwb247.33 4.71% 43.92%
xyz5.57 2.49 26.17
CMYK
80.42% 91.61% 0% 43.92%
80.4291.61043.92CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.57 2.49 26.17
5.572.4926.17XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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