Ultramarine

#1A0692

General Information about Ultramarine

Ultramarine, represented by the hexadecimal color code #1A0692, is a deep, rich blue color with a slightly purplish undertone. It derives its name from the Latin 'ultramarinus,' meaning 'beyond the sea,' as it was originally made from lapis lazuli imported from Asia. This pigment was highly prized during the Middle Ages and Renaissance, often reserved for the robes of the Virgin Mary in religious paintings due to its rarity and cost. Today, ultramarine is synthetically produced, making it more accessible. In color psychology, ultramarine is associated with intellect, stability, trust, and depth. It is often used to convey a sense of authority and professionalism, making it a popular choice for branding in various industries.

The color #1A0692, a deep ultramarine, presents significant accessibility challenges, especially for users with visual impairments. Its low luminance contrast against standard white backgrounds can make text and interactive elements difficult to discern. To ensure accessibility, it is crucial to use high contrast ratios, ideally exceeding 4.5:1 for normal text and 3:1 for large text, as defined by WCAG guidelines. Combining this color with lighter hues from the yellow or orange spectrum can improve readability. Furthermore, providing alternative text descriptions for images and using ARIA attributes for interactive elements can enhance the user experience for individuals using assistive technologies. Designers should also consider providing options for users to adjust color schemes to meet their specific needs.

Shades

Digital Color Formats

RGB
26 6 146
RGB26 6 146
Red
Green
Blue
HSL
248.57deg 92.11% 29.8%
248.5792.1129.8HSL
Hue
Saturation
Lightness
HWB
248.57deg 2.35% 42.75%
248.572.3542.75HWB
Hue
Whiteness
Blackness
hex#1A0692
rgb26 6 146
hsl248.57deg 92.11% 29.8%
cmyk82.19% 95.89% 0% 42.75%
hwb248.57deg 2.35% 42.75%
xyz-d650.06 0.02 0.27
oklch0.3127 0.1974 271.07
oklab0.3127 0 -0.2
CMYK
82.19% 95.89% 0% 42.75%
82.1995.89042.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.27
0.060.020.27XYZ
X
Y
Z
OKLCH
0.3127 0.1974 271.07
0.31270.1974271.07LCH
Lightness
Chroma
Hue
OKLAB
0.3127 0 -0.2
0.31270-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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