Ultramarine

#0D0494

General Information about Ultramarine

The color #0D0494, also known as Ultramarine, is a deep and intense shade of blue. It belongs to the blue color family, characterized by its rich, dark hue. In the RGB color model, #0D0494 is composed of 5.1% red, 1.6% green, and 58% blue. This significant amount of blue gives the color its distinctive deep blue appearance. In the HSV color space, it has a hue of 245.6 degrees, a saturation of 97.2%, and a value of 58%. Ultramarine is often associated with feelings of calmness, serenity, and depth. It can evoke a sense of sophistication and elegance. This color is also associated with royalty and tradition.

The color #0D0494, a deep ultramarine, presents some accessibility challenges, particularly for users with visual impairments. Its low lightness value (approximately 3%) means that text rendered in this color will require very light foreground colors to ensure sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. When using #0D0494 for backgrounds, avoid pairing it with dark text or intricate dark designs. Consider using tools to check color contrast ratios to ensure readability. Furthermore, be mindful of users with color vision deficiencies, as they may struggle to distinguish this color from other dark shades. Providing alternative visual cues, such as labels or icons, can improve the user experience for these individuals. Always prioritize clear and accessible design practices to accommodate all users.

Shades

Digital Color Formats

RGB
13 4 148
RGB13 4 148
Red
Green
Blue
HSL
243.75deg 94.74% 29.8%
243.7594.7429.8HSL
Hue
Saturation
Lightness
HWB
243.75deg 1.57% 41.96%
243.751.5741.96HWB
Hue
Whiteness
Blackness
hex#0D0494
rgb13 4 148
hsl243.75deg 94.74% 29.8%
cmyk91.22% 97.3% 0% 41.96%
hwb243.75deg 1.57% 41.96%
xyz-d650.06 0.02 0.28
oklch0.3082 0.204 266.93
oklab0.3082 -0.01 -0.2
CMYK
91.22% 97.3% 0% 41.96%
91.2297.3041.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.28
0.060.020.28XYZ
X
Y
Z
OKLCH
0.3082 0.204 266.93
0.30820.204266.93LCH
Lightness
Chroma
Hue
OKLAB
0.3082 -0.01 -0.2
0.3082-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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