#289EA4
Cyan
HEX
RGB
HSL
About #289EA4 Cyan
#289EA4 is a cyan color. In the RGB color model, it is composed of 40 red, 158 green, and 164 blue. In the HSL color space, it has a hue of 183°, saturation of 61%, and lightness of 40%.
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 #289EA4 in your CSS, SCSS, or Tailwind projects.
Color Properties
183°
Hue
61%
Saturation
40%
Lightness
Cyan
Color Harmonies
Colors that work well with #289EA4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #289EA4 against white and black backgrounds.
Aa#289EA4 on White
Contrast Ratio3.22:1
AA ✗AA Large ✓AAA ✗
Aa#289EA4 on Black
Contrast Ratio6.52:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #289EA4 across different color formats.
| Format | Value |
|---|---|
| HEX | #289EA4 |
| RGB | rgb(40, 158, 164) |
| HSL | hsl(183, 61%, 40%) |
| RGB Decimal | 40, 158, 164 |
| RGB Percent | 15.7%, 62.0%, 64.3% |
| CMYK (approx.) | 76%, 4%, 0%, 36% |
Related Palettes
12 palettes using #289EA4 or similar colors