Ultramarine

#140494

About Ultramarine (#140494)

The hex code #140494 represents a deep shade of ultramarine blue, a color historically derived from the precious mineral lapis lazuli. In the RGB color model, #140494 is composed of 7.84% red, 1.57% green, and 58.04% blue. This significant proportion of blue gives the color its characteristic intense and profound appearance. In the world of color theory, ultramarine is often associated with depth, stability, and wisdom, evoking a sense of calm and sophistication. Its rich pigmentation has made it a favorite among artists and designers throughout history, and continues to be a popular choice in modern design for its striking visual impact.

The color #140494, a deep ultramarine, presents significant accessibility challenges. Its extremely dark hue results in very low contrast against standard white backgrounds, making text and interactive elements difficult to read for users with visual impairments. To improve accessibility, it is essential to use a light-colored text on this background, ensuring a contrast ratio that meets WCAG guidelines (ideally 4.5:1 for regular text and 3:1 for large text). Avoid using this color for critical information or actions without careful consideration of contrast. Also, provide alternative cues, such as icons or labels, to supplement the color and aid users who may have difficulty distinguishing it. Proper implementation ensures a more inclusive and user-friendly experience.

Shades

Digital Color Formats

RGB
20 4 148
RGB20 4 148
Red
Green
Blue
HSL
246.67deg 94.74% 29.8%
246.6794.7429.8HSL
Hue
Saturation
Lightness
HWB
246.67deg 1.57% 41.96%
246.671.5741.96HWB
Hue
Whiteness
Blackness
hex#140494
rgb20 4 148
hsl246.67deg 94.74% 29.8%
cmyk86.49% 97.3% 0% 41.96%
hwb246.67deg 1.57% 41.96%
xyz-d650.06 0.02 0.28
oklch0.311 0.2022 268.87
oklab0.311 0 -0.2
CMYK
86.49% 97.3% 0% 41.96%
86.4997.3041.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.28
0.060.020.28XYZ
X
Y
Z
OKLCH
0.311 0.2022 268.87
0.3110.2022268.87LCH
Lightness
Chroma
Hue
OKLAB
0.311 0 -0.2
0.3110-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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