Ultramarine

#0A0098

General Information about Ultramarine

The hex color #0A0098, commonly known as Ultramarine, is a deep and intense shade of blue. It resides within the blue-violet spectrum of colors. Its name originates from the Latin 'ultramarinus,' meaning 'beyond the sea,' as the pigment was originally derived from lapis lazuli, a precious stone imported from Asia. Ultramarine has historically been prized for its vibrant and lasting color, used extensively in Renaissance paintings and illuminated manuscripts. Today, it is synthetically produced, making it more accessible for various applications. In color psychology, ultramarine is often associated with depth, stability, wisdom, and confidence.

The color #0A0098, a deep ultramarine, presents specific accessibility challenges. Its low luminance contrast against white backgrounds necessitates careful consideration for users with visual impairments. According to WCAG guidelines, sufficient contrast ratios are crucial for readability. This dark hue requires light-colored text or interface elements to ensure optimal visibility. When used as a background, lighter text colors like white or pale yellow should be used. Conversely, if it is used for text, a lighter background may be required. The use of larger font sizes and heavier font weights can also mitigate contrast issues. Additionally, providing alternative styling options, such as high-contrast themes, can greatly enhance accessibility for users with diverse visual needs.

Shades

Digital Color Formats

RGB
10 0 152
RGB10 0 152
Red
Green
Blue
HSL
243.95deg 100% 29.8%
243.9510029.8HSL
Hue
Saturation
Lightness
HWB
243.95deg 0% 40.39%
243.95040.39HWB
Hue
Whiteness
Blackness
hex#0A0098
rgb10 0 152
hsl243.95deg 100% 29.8%
cmyk93.42% 100% 0% 40.39%
hwb243.95deg 0% 40.39%
xyz-d650.06 0.02 0.3
oklch0.3102 0.2107 266.13
oklab0.3102 -0.01 -0.21
CMYK
93.42% 100% 0% 40.39%
93.42100040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.3
0.060.020.3XYZ
X
Y
Z
OKLCH
0.3102 0.2107 266.13
0.31020.2107266.13LCH
Lightness
Chroma
Hue
OKLAB
0.3102 -0.01 -0.21
0.3102-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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