indigo

#511E8A

Balanced

UI Preview

Pro

Conversions

RGB81, 30, 138
CMYK41, 78, 0, 46
HSL268°, 64%, 33%
LAB25, 40, -51
Closest Library Match
purple-90098% Match

Readability

11.03On WhitePASS AA
1.90On BlackFAIL

For optimal readability, use White text on this background.

Magic Gradients

subtle
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vibrant
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rich
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About #511E8A

The hexadecimal color code #511E8A is a dark, vibrant shade of Purple (known as indigo). In the RGB color model, #511E8A is comprised of 81 red, 30 green, and 138 blue. In the HSL color space, which is often used in digital design and color grading, it has a hue of 268 degrees, a saturation of 64%, and a lightness of 33%. This color has an approximate wavelength of 464 nm. The closest web-safe color is often utilized in web design, user interfaces (UI), and vector graphics to create vibrant Purple atmospheres. Designers searching for Purple color schemes often pair this with its complementary color or use it as an accent against neutral backgrounds. It is commonly used in digital design for backgrounds, typography, and accent elements. When paired with its complementary color in the palette below, it creates a high-contrast visual hierarchy. Engineers can implement this color using the CSS hex code #511E8A.

Vision Simulation

ProtanopiaRed-blind
DeuteranopiaGreen-blind
TritanopiaBlue-blind