Ultramarine

#0D0890

General Information about Ultramarine

Ultramarine, represented by the hex code #0d0890, is a deep and intense blue color. It is reminiscent of the pigment derived from lapis lazuli, a semi-precious stone, which was highly valued for its vibrant hue in historical art. This shade of blue evokes feelings of depth, stability, and sophistication, making it a popular choice in various design applications. In color psychology, blue is often associated with trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. It is a cool and calming color that can create a sense of peace and order. However, in excess, it can also evoke feelings of sadness or coldness. The color's intensity suggests it can be used to draw attention or suggest importance.

The hex color #0d0890, a deep ultramarine, presents significant accessibility challenges. Its low lightness value (very dark) means it requires very light text (white or near-white) to achieve sufficient contrast for readability, especially for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Using #0d0890 as a background color necessitates careful selection of foreground colors to meet these standards. Furthermore, colorblind users may perceive this color differently, so it's essential to ensure that information conveyed by this color is also available through other visual cues, like text labels or icons. Consider providing high-contrast themes or allowing users to customize colors to improve accessibility.

Shades

Digital Color Formats

RGB
13 8 144
RGB13 8 144
Red
Green
Blue
HSL
242.21deg 89.47% 29.8%
242.2189.4729.8HSL
Hue
Saturation
Lightness
HWB
242.21deg 3.14% 43.53%
242.213.1443.53HWB
Hue
Whiteness
Blackness
hex#0D0890
rgb13 8 144
hsl242.21deg 89.47% 29.8%
cmyk90.97% 94.44% 0% 43.53%
hwb242.21deg 3.14% 43.53%
xyz-d650.05 0.02 0.27
oklch0.3053 0.1977 267.07
oklab0.3053 -0.01 -0.2
CMYK
90.97% 94.44% 0% 43.53%
90.9794.44043.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.27
0.050.020.27XYZ
X
Y
Z
OKLCH
0.3053 0.1977 267.07
0.30530.1977267.07LCH
Lightness
Chroma
Hue
OKLAB
0.3053 -0.01 -0.2
0.3053-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons