Ultramarine

#1A0E9B

General Information About Ultramarine

Ultramarine, represented by the hexadecimal color code #1A0E9B, is a deep, rich shade of blue, reminiscent of the pigment originally derived from the precious mineral lapis lazuli. This color is positioned towards the violet end of the blue spectrum, exhibiting a strong, saturated tone that evokes feelings of depth, stability, and sophistication. In color psychology, ultramarine is often associated with trust, intelligence, and authority, making it a popular choice for branding and design where these qualities are desired. Its historical significance as a rare and expensive pigment adds to its allure, imbuing it with a sense of luxury and exclusivity. Understanding the nuances of ultramarine's properties and associations is crucial for effectively utilizing it in various creative applications.

The color #1A0E9B, a deep ultramarine, presents some accessibility challenges, especially when used for text. Due to its dark nature, it requires careful consideration of contrast ratios against lighter backgrounds to ensure readability 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. When using #1A0E9B for text, it is essential to pair it with very light colors such as white (#FFFFFF) or light yellows to meet these contrast requirements. Using it for interactive elements like buttons or links also necessitates clear visual cues, such as distinct hover states or borders, to aid users in understanding their functionality. Proper testing with accessibility tools and real users is crucial to validate its usability.

Shades

Digital Color Formats

RGB
26 14 155
RGB26 14 155
Red
Green
Blue
HSL
245.11deg 83.43% 33.14%
245.1183.4333.14HSL
Hue
Saturation
Lightness
HWB
245.11deg 5.49% 39.22%
245.115.4939.22HWB
Hue
Whiteness
Blackness
hex#1A0E9B
rgb26 14 155
hsl245.11deg 83.43% 33.14%
cmyk83.23% 90.97% 0% 39.22%
hwb245.11deg 5.49% 39.22%
xyz-d650.06 0.03 0.31
oklch0.3301 0.2037 270.14
oklab0.3301 0 -0.2
CMYK
83.23% 90.97% 0% 39.22%
83.2390.97039.22CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.03 0.31
0.060.030.31XYZ
X
Y
Z
OKLCH
0.3301 0.2037 270.14
0.33010.2037270.14LCH
Lightness
Chroma
Hue
OKLAB
0.3301 0 -0.2
0.33010-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons