#217EB8
Blue
HEX
RGB
HSL
About #217EB8 Blue
#217EB8 is a blue color. In the RGB color model, it is composed of 33 red, 126 green, and 184 blue. In the HSL color space, it has a hue of 203°, saturation of 70%, and lightness of 43%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code & Gradients
Use #217EB8 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
203°
Hue
70%
Saturation
43%
Lightness
Blue
Color Harmonies
Colors that work well with #217EB8 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #217EB8 against white and black backgrounds.
Aa#217EB8 on White
Contrast Ratio4.43:1
AA ✗AA Large ✓AAA ✗
Aa#217EB8 on Black
Contrast Ratio4.74:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #217EB8 across different color formats.
| Format | Value |
|---|---|
| HEX | #217EB8 |
| RGB | rgb(33, 126, 184) |
| HSL | hsl(203, 70%, 43%) |
| RGB Decimal | 33, 126, 184 |
| RGB Percent | 12.9%, 49.4%, 72.2% |
| CMYK (approx.) | 82%, 32%, 0%, 28% |
Related Palettes
12 palettes using #217EB8 or similar colors