Hex Color Code #40D8D0 — RGB & HSL Conversions
How to use the #40D8D0 color code in HTML & CSS?
To apply the hex color #40D8D0 in web design, set the color property inside your CSS stylesheet. For example, adding background-color: #40D8D0; will paint elements in this cool undertone shade. In modern CSS structures, you can configure it as a custom variable --color-hex: #40D8D0; or utilize it directly in Tailwind CSS via arbitrary utility values like bg-[#40D8D0].
What are the RGB and HSL conversion values for #40D8D0?
In the digital sRGB color space, the hex value #40D8D0 is converted to RGB values of Red: 64, Green: 216, and Blue: 208. When analyzed under the HSL model, its coordinates correspond to hue angle 177°, 66% saturation, and 55% lightness. This makes it visually a balanced medium tone with a balanced, moderate saturation.
CMYK print code settings for #40D8D0
When converting #40D8D0 for CMYK printing, the color separation consists of 70% Cyan, 0% Magenta, 4% Yellow, and 15% key/black. These neutral color boundaries serve as solid structural backgrounds, layouts, and typography grids.
HEX #40D8D0 Color Space Conversions
Click to copy formatContrast & Accessibility (WCAG 2.1) Check
White text readability test with #40D8D0
Small body copy preview
Black text readability test with #40D8D0
Small body copy preview
Complementary & Analogous Harmonies
Computed dynamicallyShades & Tints Generator Matrix
Copy shade hex values instantlyDarker Shades (Adding Black)
Lighter Tints (Adding White)
CSS Custom Properties (Variables)
--color-hex: #40D8D0;
--color-rgb: rgb(64, 216, 208);
--color-hsl: hsl(177deg, 66%, 55%);