#2A4140
Dark Cyan
HEX
RGB
HSL
About #2A4140 Dark Cyan
#2A4140 is a dark cyan color. In the RGB color model, it is composed of 42 red, 65 green, and 64 blue. In the HSL color space, it has a hue of 177°, saturation of 21%, and lightness of 21%.
This color has a low lightness value, making it a dark color great for text and bold accents. With low saturation, it appears muted and subtle.
CSS Code
Use #2A4140 in your CSS, SCSS, or Tailwind projects.
Color Properties
177°
Hue
21%
Saturation
21%
Lightness
Dark Cyan
Color Harmonies
Colors that work well with #2A4140 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2A4140 against white and black backgrounds.
Aa#2A4140 on White
Contrast Ratio10.89:1
AA ✓AA Large ✓AAA ✓
Aa#2A4140 on Black
Contrast Ratio1.93:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2A4140 across different color formats.
| Format | Value |
|---|---|
| HEX | #2A4140 |
| RGB | rgb(42, 65, 64) |
| HSL | hsl(177, 21%, 21%) |
| RGB Decimal | 42, 65, 64 |
| RGB Percent | 16.5%, 25.5%, 25.1% |
| CMYK (approx.) | 35%, 0%, 2%, 75% |
Related Palettes
12 palettes using #2A4140 or similar colors