Ultramarine

#0F1A8B

About Ultramarine

Ultramarine, represented by the hexadecimal color code #0F1A8B, is a deep and intense shade of blue. Historically, Ultramarine was a highly prized pigment derived from lapis lazuli, making it one of the most expensive colors available. The name itself, meaning "beyond the sea," reflects its origins, as lapis lazuli was primarily sourced from Afghanistan and transported to Europe by sea. Today, synthetic versions offer a more accessible alternative. This color is associated with qualities such as royalty, wisdom, and spirituality. In color psychology, blue generally evokes feelings of calmness, trust, and stability, making it a popular choice for branding and design. The specific shade of Ultramarine adds a touch of sophistication and depth.

The color #0F1A8B, also known as Ultramarine, presents certain accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to pair it with text or elements of a much lighter hue to ensure readability. According to WCAG guidelines, sufficient contrast ratios are vital for users with visual impairments. A lighter shade of yellow or a very pale gray would likely provide adequate contrast. Tools like contrast checkers can help determine if the combination meets accessibility standards. Moreover, avoid relying solely on color to convey essential information; use text labels or icons as redundant cues. For instance, if this color signifies a specific category in a chart, adding a text label to each segment is advisable. Considering the needs of colorblind users is also crucial; some may struggle to differentiate this color from others. Providing alternative visual cues enhances overall usability and inclusivity.

Shades

Digital Color Formats

RGB
15 26 139
RGB15 26 139
Red
Green
Blue
HSL
234.68 80.52% 30.2%
234.6880.5230.2HSL
Hue
Saturation
Lightness
HWB
234.68 5.88% 45.49%
234.685.8845.49HWB
Hue
Whiteness
Blackness
hex#0F1A8B
rgb15 26 139
hsl234.68 80.52% 30.2%
cmyk89.21% 81.29% 0% 45.49%
hwb234.68 5.88% 45.49%
xyz5.23 2.7 24.67
CMYK
89.21% 81.29% 0% 45.49%
89.2181.29045.49CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.23 2.7 24.67
5.232.724.67XYZ
X
Y
Z

Alternative colors

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