#515B6C
Muted Blue
HEX
RGB
HSL
About #515B6C Muted Blue
#515B6C is a muted blue color. In the RGB color model, it is composed of 81 red, 91 green, and 108 blue. In the HSL color space, it has a hue of 218°, saturation of 14%, and lightness of 37%.
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 #515B6C in your CSS, SCSS, or Tailwind projects.
Color Properties
218°
Hue
14%
Saturation
37%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #515B6C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #515B6C against white and black backgrounds.
Aa#515B6C on White
Contrast Ratio6.86:1
AA ✓AA Large ✓AAA ✗
Aa#515B6C on Black
Contrast Ratio3.06:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #515B6C across different color formats.
| Format | Value |
|---|---|
| HEX | #515B6C |
| RGB | rgb(81, 91, 108) |
| HSL | hsl(218, 14%, 37%) |
| RGB Decimal | 81, 91, 108 |
| RGB Percent | 31.8%, 35.7%, 42.4% |
| CMYK (approx.) | 25%, 16%, 0%, 58% |
Related Palettes
12 palettes using #515B6C or similar colors