Ultramarine

#160890

General Information about Ultramarine (#160890)

Ultramarine, represented by the hexadecimal color code #160890, is a deep and rich blue hue. Historically, ultramarine was derived from the precious mineral lapis lazuli, making it one of the most expensive and highly prized pigments during the medieval and Renaissance periods. Its name literally means "beyond the sea," referring to its import from Asia. Today, synthetic ultramarine is widely available, offering the same vibrant color at a fraction of the cost. In color theory, ultramarine is considered a cool color, often associated with feelings of calmness, trust, and authority. It is frequently used in branding and design to convey a sense of stability and sophistication. This shade of blue can be a versatile choice for various applications, ranging from web design to fashion and interior decoration.

The color #160890, a deep ultramarine, presents several accessibility considerations. Its low luminance value (relative darkness) means that it requires careful contrast adjustments when used as text or as a background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is necessary for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to ensure readability for users with visual impairments. When pairing #160890 with text, lighter colors like white, light gray, or even pale yellow would be more appropriate choices. Using darker shades or colors with similar luminance values would make the text difficult to read. In user interface design, ensure that interactive elements using this color, such as buttons or links, have sufficient visual cues to indicate their interactive state, as color alone might not be enough for all users to perceive them effectively. Furthermore, avoid using #160890 as the sole indicator of important information, as colorblind users might not be able to distinguish it.

Shades

Digital Color Formats

RGB
22 8 144
RGB22 8 144
Red
Green
Blue
HSL
246.18deg 89.47% 29.8%
246.1889.4729.8HSL
Hue
Saturation
Lightness
HWB
246.18deg 3.14% 43.53%
246.183.1443.53HWB
Hue
Whiteness
Blackness
hex#160890
rgb22 8 144
hsl246.18deg 89.47% 29.8%
cmyk84.72% 94.44% 0% 43.53%
hwb246.18deg 3.14% 43.53%
xyz-d650.05 0.02 0.27
oklch0.3092 0.1954 269.75
oklab0.3092 0 -0.2
CMYK
84.72% 94.44% 0% 43.53%
84.7294.44043.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.27
0.050.020.27XYZ
X
Y
Z
OKLCH
0.3092 0.1954 269.75
0.30920.1954269.75LCH
Lightness
Chroma
Hue
OKLAB
0.3092 0 -0.2
0.30920-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons