Ultramarine

#021099

General Information about #021099

The color #021099, also known as Ultramarine, is a deep and saturated shade of blue. It belongs to the blue color family and is characterized by its intense and rich hue. Historically, ultramarine was derived from the gemstone lapis lazuli, making it a highly prized and expensive pigment. Today, it is synthetically produced, making it more accessible. In color psychology, blue is often associated with calmness, stability, and trust. Ultramarine, in particular, can evoke feelings of serenity, depth, and sophistication. It is frequently used in art, design, and branding to convey a sense of professionalism, reliability, and elegance. The hexadecimal color code #021099 indicates that it is composed of very little red and green, with a significant amount of blue. This color is not commonly found in nature, adding to its unique and striking appearance.

The hex color #021099, a deep ultramarine, presents significant accessibility challenges. Its low luminance contrast against both white and black backgrounds makes it difficult to read for individuals with visual impairments. According to WCAG guidelines, the contrast ratio needs to be at least 4.5:1 for normal text and 3:1 for large text. #021099 fails to meet these criteria, necessitating careful consideration when used for text or interactive elements. To improve accessibility, consider using lighter shades of blues or contrasting colors such as yellows or whites to ensure sufficient contrast. Tools like WebAIM's contrast checker can help evaluate and adjust color choices to meet accessibility standards and improve the user experience for everyone, especially those with disabilities. Ensuring proper contrast is crucial for readability and usability. Using a color palette that is not accessible can exclude users and violate accessibility guidelines.

Shades

Digital Color Formats

RGB
2 16 153
RGB2 16 153
Red
Green
Blue
HSL
234.44 97.42% 30.39%
234.4497.4230.39HSL
Hue
Saturation
Lightness
HWB
234.44 0.78% 40%
234.440.7840HWB
Hue
Whiteness
Blackness
hex#021099
rgb2 16 153
hsl234.44 97.42% 30.39%
cmyk98.69% 89.54% 0% 40%
hwb234.44 0.78% 40%
xyz5.96 2.68 30.34
CMYK
98.69% 89.54% 0% 40%
98.6989.54040CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.96 2.68 30.34
5.962.6830.34XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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