lightslategray

#81809D

MutedNeutral

UI Preview

Pro

Conversions

RGB129, 128, 157
CMYK18, 18, 0, 38
HSL242°, 13%, 56%
LAB54, 5, -15
Closest Library Match
slate-50092% Match

Readability

3.81On WhiteFAIL
5.50On BlackPASS AA

For optimal readability, use Black text on this background.

Magic Gradients

subtle
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vibrant
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rich
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About #81809D

The hexadecimal color code #81809D is a medium, desaturated shade of Blue (known as lightslategray). In the RGB color model, #81809D is comprised of 129 red, 128 green, and 157 blue. In the HSL color space, which is often used in digital design and color grading, it has a hue of 242 degrees, a saturation of 13%, and a lightness of 56%. This color has an approximate wavelength of 482 nm. The closest web-safe color is often utilized in web design, user interfaces (UI), and vector graphics to create desaturated Blue atmospheres. Designers searching for Blue 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 #81809D.

Vision Simulation

ProtanopiaRed-blind
DeuteranopiaGreen-blind
TritanopiaBlue-blind