Ultramarine

#0F0488

General Information about Ultramarine

The color #0f0488, commonly known as Ultramarine, is a deep and intense shade of blue. It derives its name from the Latin 'ultramarinus,' meaning 'beyond the sea,' as it was originally imported from Asia. Historically, it was made from the precious gemstone lapis lazuli, making it one of the most expensive pigments. In modern color theory, Ultramarine is classified as a tertiary color, a mix of primary blue and secondary violet. It carries connotations of royalty, wisdom, and spirituality. Its rich tone makes it suitable for conveying depth, stability, and sophistication, which is why it is used in different industries for branding and visual representation.

The accessibility of #0f0488 (Ultramarine) is limited due to its low lightness value. It falls into the darker spectrum of colors, which can pose challenges for users with visual impairments. When using this color for text, ensure a high contrast ratio with the background, ideally exceeding 4.5:1 for normal text and 3:1 for large text, as recommended by WCAG guidelines. White or very light shades of yellow or green can provide sufficient contrast. Avoid pairing it with other dark colors or relying solely on color to convey important information. Provide alternative cues, such as text labels or icons, to ensure inclusivity. Using a color contrast checker is highly recommended to validate the chosen color pairings.

Shades

Digital Color Formats

RGB
15 4 136
RGB15 4 136
Red
Green
Blue
HSL
245deg 94.29% 27.45%
24594.2927.45HSL
Hue
Saturation
Lightness
HWB
245deg 1.57% 46.67%
2451.5746.67HWB
Hue
Whiteness
Blackness
hex#0F0488
rgb15 4 136
hsl245deg 94.29% 27.45%
cmyk88.97% 97.06% 0% 46.67%
hwb245deg 1.57% 46.67%
xyz-d650.05 0.02 0.23
oklch0.2918 0.1905 268.06
oklab0.2918 -0.01 -0.19
CMYK
88.97% 97.06% 0% 46.67%
88.9797.06046.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.23
0.050.020.23XYZ
X
Y
Z
OKLCH
0.2918 0.1905 268.06
0.29180.1905268.06LCH
Lightness
Chroma
Hue
OKLAB
0.2918 -0.01 -0.19
0.2918-0.01-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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