Ultramarine

#080890

About Ultramarine

Ultramarine, represented by the hexadecimal color code #080890, is a deep, vibrant shade of blue. Historically, Ultramarine pigment was derived from the precious stone lapis lazuli, making it one of the most expensive and highly valued pigments used by Renaissance artists. Its name literally means 'beyond the sea,' referring to its origin from overseas. In modern color theory, Ultramarine is considered a cool color, evoking feelings of tranquility, depth, and sophistication. It belongs to the blue color family, which is often associated with trust, loyalty, and intelligence. The color is widely used in various applications, from digital design to traditional painting, and continues to be a popular choice for its aesthetic qualities and historical significance.

The color #080890, also known as Ultramarine, presents several accessibility challenges, especially concerning color contrast. When used as text against a white background, the contrast ratio is significantly low, making it difficult for users with visual impairments to read. To improve accessibility, it is recommended to pair this color with lighter shades of yellow, white, or light blue to ensure sufficient contrast. According to WCAG guidelines, the contrast ratio should be at least 4.5:1 for normal text and 3:1 for large text. Using tools like WebAIM's contrast checker can help verify compliance. Additionally, avoid using this color as the sole indicator for interactive elements, such as links or buttons, as colorblind users might not be able to distinguish them. Supplement color cues with text labels or icons to enhance usability for all users.

Shades

Digital Color Formats

RGB
8 8 144
RGB8 8 144
Red
Green
Blue
HSL
240deg 89.47% 29.8%
24089.4729.8HSL
Hue
Saturation
Lightness
HWB
240deg 3.14% 43.53%
2403.1443.53HWB
Hue
Whiteness
Blackness
hex#080890
rgb8 8 144
hsl240deg 89.47% 29.8%
cmyk94.44% 94.44% 0% 43.53%
hwb240deg 3.14% 43.53%
xyz-d650.05 0.02 0.27
oklch0.3037 0.1988 265.95
oklab0.3037 -0.01 -0.2
CMYK
94.44% 94.44% 0% 43.53%
94.4494.44043.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.27
0.050.020.27XYZ
X
Y
Z
OKLCH
0.3037 0.1988 265.95
0.30370.1988265.95LCH
Lightness
Chroma
Hue
OKLAB
0.3037 -0.01 -0.2
0.3037-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons