darkslategray

#421029

Balanced

UI Preview

Pro

Conversions

RGB66, 16, 41
CMYK0, 76, 38, 74
HSL330°, 61%, 16%
LAB14, 26, -3
Closest Library Match
stone-80093% Match

Readability

15.69On WhitePASS AA
1.33On 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 #421029

The hexadecimal color code #421029 is a very dark, vibrant shade of Red (known as darkslategray). In the RGB color model, #421029 is comprised of 66 red, 16 green, and 41 blue. In the HSL color space, which is often used in digital design and color grading, it has a hue of 330 degrees, a saturation of 61%, and a lightness of 16%. This color has an approximate wavelength of 421 nm. The closest web-safe color is often utilized in web design, user interfaces (UI), and vector graphics to create vibrant Red atmospheres. Designers searching for Red 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 #421029.

Vision Simulation

ProtanopiaRed-blind
DeuteranopiaGreen-blind
TritanopiaBlue-blind