#1D818C
Cyan
HEX
RGB
HSL
About #1D818C Cyan
#1D818C is a cyan color. In the RGB color model, it is composed of 29 red, 129 green, and 140 blue. In the HSL color space, it has a hue of 186°, saturation of 66%, and lightness of 33%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #1D818C in your CSS, SCSS, or Tailwind projects.
Color Properties
186°
Hue
66%
Saturation
33%
Lightness
Cyan
Color Harmonies
Colors that work well with #1D818C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D818C against white and black backgrounds.
Aa#1D818C on White
Contrast Ratio4.59:1
AA ✓AA Large ✓AAA ✗
Aa#1D818C on Black
Contrast Ratio4.57:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #1D818C across different color formats.
| Format | Value |
|---|---|
| HEX | #1D818C |
| RGB | rgb(29, 129, 140) |
| HSL | hsl(186, 66%, 33%) |
| RGB Decimal | 29, 129, 140 |
| RGB Percent | 11.4%, 50.6%, 54.9% |
| CMYK (approx.) | 79%, 8%, 0%, 45% |
Related Palettes
12 palettes using #1D818C or similar colors