#3F5B78
Muted Blue
HEX
RGB
HSL
About #3F5B78 Muted Blue
#3F5B78 is a muted blue color. In the RGB color model, it is composed of 63 red, 91 green, and 120 blue. In the HSL color space, it has a hue of 211°, saturation of 31%, and lightness of 36%.
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 & Gradients
Use #3F5B78 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
211°
Hue
31%
Saturation
36%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #3F5B78 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3F5B78 against white and black backgrounds.
Aa#3F5B78 on White
Contrast Ratio7.05:1
AA ✓AA Large ✓AAA ✓
Aa#3F5B78 on Black
Contrast Ratio2.98:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #3F5B78 across different color formats.
| Format | Value |
|---|---|
| HEX | #3F5B78 |
| RGB | rgb(63, 91, 120) |
| HSL | hsl(211, 31%, 36%) |
| RGB Decimal | 63, 91, 120 |
| RGB Percent | 24.7%, 35.7%, 47.1% |
| CMYK (approx.) | 48%, 24%, 0%, 53% |
Related Palettes
12 palettes using #3F5B78 or similar colors