#1B3731
Dark Cyan
HEX
RGB
HSL
About #1B3731 Dark Cyan
#1B3731 is a dark cyan color. In the RGB color model, it is composed of 27 red, 55 green, and 49 blue. In the HSL color space, it has a hue of 167°, saturation of 34%, and lightness of 16%.
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 #1B3731 in your CSS, SCSS, or Tailwind projects.
Color Properties
167°
Hue
34%
Saturation
16%
Lightness
Dark Cyan
Color Harmonies
Colors that work well with #1B3731 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1B3731 against white and black backgrounds.
Aa#1B3731 on White
Contrast Ratio12.82:1
AA ✓AA Large ✓AAA ✓
Aa#1B3731 on Black
Contrast Ratio1.64:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1B3731 across different color formats.
| Format | Value |
|---|---|
| HEX | #1B3731 |
| RGB | rgb(27, 55, 49) |
| HSL | hsl(167, 34%, 16%) |
| RGB Decimal | 27, 55, 49 |
| RGB Percent | 10.6%, 21.6%, 19.2% |
| CMYK (approx.) | 51%, 0%, 11%, 78% |
Related Palettes
12 palettes using #1B3731 or similar colors