#3F515A
Muted Blue
HEX
RGB
HSL
About #3F515A Muted Blue
#3F515A is a muted blue color. In the RGB color model, it is composed of 63 red, 81 green, and 90 blue. In the HSL color space, it has a hue of 200°, saturation of 18%, and lightness of 30%.
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 #3F515A in your CSS, SCSS, or Tailwind projects.
Color Properties
200°
Hue
18%
Saturation
30%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #3F515A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3F515A against white and black backgrounds.
Aa#3F515A on White
Contrast Ratio8.28:1
AA ✓AA Large ✓AAA ✓
Aa#3F515A on Black
Contrast Ratio2.54:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #3F515A across different color formats.
| Format | Value |
|---|---|
| HEX | #3F515A |
| RGB | rgb(63, 81, 90) |
| HSL | hsl(200, 18%, 30%) |
| RGB Decimal | 63, 81, 90 |
| RGB Percent | 24.7%, 31.8%, 35.3% |
| CMYK (approx.) | 30%, 10%, 0%, 65% |
Related Palettes
12 palettes using #3F515A or similar colors