#243E42
Dark Cyan
HEX
RGB
HSL
About #243E42 Dark Cyan
#243E42 is a dark cyan color. In the RGB color model, it is composed of 36 red, 62 green, and 66 blue. In the HSL color space, it has a hue of 188°, saturation of 29%, and lightness of 20%.
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 #243E42 in your CSS, SCSS, or Tailwind projects.
Color Properties
188°
Hue
29%
Saturation
20%
Lightness
Dark Cyan
Color Harmonies
Colors that work well with #243E42 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #243E42 against white and black backgrounds.
Aa#243E42 on White
Contrast Ratio11.4:1
AA ✓AA Large ✓AAA ✓
Aa#243E42 on Black
Contrast Ratio1.84:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #243E42 across different color formats.
| Format | Value |
|---|---|
| HEX | #243E42 |
| RGB | rgb(36, 62, 66) |
| HSL | hsl(188, 29%, 20%) |
| RGB Decimal | 36, 62, 66 |
| RGB Percent | 14.1%, 24.3%, 25.9% |
| CMYK (approx.) | 45%, 6%, 0%, 74% |
Related Palettes
12 palettes using #243E42 or similar colors