#102121
Dark Cyan
HEX
RGB
HSL
About #102121 Dark Cyan
#102121 is a dark cyan color. In the RGB color model, it is composed of 16 red, 33 green, and 33 blue. In the HSL color space, it has a hue of 180°, saturation of 35%, and lightness of 10%.
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 & Gradients
Use #102121 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
180°
Hue
35%
Saturation
10%
Lightness
Dark Cyan
Color Harmonies
Colors that work well with #102121 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #102121 against white and black backgrounds.
Aa#102121 on White
Contrast Ratio16.65:1
AA ✓AA Large ✓AAA ✓
Aa#102121 on Black
Contrast Ratio1.26:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #102121 across different color formats.
| Format | Value |
|---|---|
| HEX | #102121 |
| RGB | rgb(16, 33, 33) |
| HSL | hsl(180, 35%, 10%) |
| RGB Decimal | 16, 33, 33 |
| RGB Percent | 6.3%, 12.9%, 12.9% |
| CMYK (approx.) | 52%, 0%, 0%, 87% |
Related Palettes
12 palettes using #102121 or similar colors