#5BB4E4
Blue
HEX
RGB
HSL
About #5BB4E4 Blue
#5BB4E4 is a blue color. In the RGB color model, it is composed of 91 red, 180 green, and 228 blue. In the HSL color space, it has a hue of 201°, saturation of 72%, and lightness of 63%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code & Gradients
Use #5BB4E4 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
201°
Hue
72%
Saturation
63%
Lightness
Blue
Color Harmonies
Colors that work well with #5BB4E4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #5BB4E4 against white and black backgrounds.
Aa#5BB4E4 on White
Contrast Ratio2.31:1
AA ✗AA Large ✗AAA ✗
Aa#5BB4E4 on Black
Contrast Ratio9.09:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #5BB4E4 across different color formats.
| Format | Value |
|---|---|
| HEX | #5BB4E4 |
| RGB | rgb(91, 180, 228) |
| HSL | hsl(201, 72%, 63%) |
| RGB Decimal | 91, 180, 228 |
| RGB Percent | 35.7%, 70.6%, 89.4% |
| CMYK (approx.) | 60%, 21%, 0%, 11% |
Related Palettes
12 palettes using #5BB4E4 or similar colors