darkslategray

#203937

Balanced

UI Preview

Pro

Conversions

RGB32, 57, 55
CMYK44, 0, 4, 78
HSL175°, 28%, 17%
LAB22, -11, -2
Closest Library Match
gray-80096% Match

Readability

12.33On WhitePASS AA
1.70On 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 #203937

The hexadecimal color code #203937 is a very dark, muted shade of Teal (known as darkslategray). In the RGB color model, #203937 is comprised of 32 red, 57 green, and 55 blue. In the HSL color space, which is often used in digital design and color grading, it has a hue of 175 degrees, a saturation of 28%, and a lightness of 17%. This color has an approximate wavelength of 528 nm. The closest web-safe color is often utilized in web design, user interfaces (UI), and vector graphics to create muted Teal atmospheres. Designers searching for Teal 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 #203937.

Vision Simulation

ProtanopiaRed-blind
DeuteranopiaGreen-blind
TritanopiaBlue-blind