darkslateblue

#213590

Cool

UI Preview

Pro

Conversions

RGB33, 53, 144
CMYK77, 63, 0, 44
HSL229°, 63%, 35%
LAB26, 20, -54
Closest Library Match
blue-90098% Match

Readability

10.62On WhitePASS AA
1.97On 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 #213590

The hexadecimal color code #213590 is a dark, vibrant shade of Blue (known as darkslateblue). In the RGB color model, #213590 is comprised of 33 red, 53 green, and 144 blue. In the HSL color space, which is often used in digital design and color grading, it has a hue of 229 degrees, a saturation of 63%, and a lightness of 35%. This color has an approximate wavelength of 491 nm. The closest web-safe color is often utilized in web design, user interfaces (UI), and vector graphics to create vibrant 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 #213590.

Vision Simulation

ProtanopiaRed-blind
DeuteranopiaGreen-blind
TritanopiaBlue-blind