darkslateblue

#305D81

Cool

UI Preview

Pro

Conversions

RGB48, 93, 129
CMYK63, 28, 0, 49
HSL207°, 46%, 35%
LAB38, -7, -25
Closest Library Match
cyan-80093% Match

Readability

6.98On WhitePASS AA
3.00On 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 #305D81

The hexadecimal color code #305D81 is a dark, moderate shade of Cyan (known as darkslateblue). In the RGB color model, #305D81 is comprised of 48 red, 93 green, and 129 blue. In the HSL color space, which is often used in digital design and color grading, it has a hue of 207 degrees, a saturation of 46%, and a lightness of 35%. This color has an approximate wavelength of 506 nm. The closest web-safe color is often utilized in web design, user interfaces (UI), and vector graphics to create moderate Cyan atmospheres. Designers searching for Cyan 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 #305D81.

Vision Simulation

ProtanopiaRed-blind
DeuteranopiaGreen-blind
TritanopiaBlue-blind