#424F57
Muted Blue
HEX
RGB
HSL
About #424F57 Muted Blue
#424F57 is a muted blue color. In the RGB color model, it is composed of 66 red, 79 green, and 87 blue. In the HSL color space, it has a hue of 203°, saturation of 14%, 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 & Gradients
Use #424F57 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
203°
Hue
14%
Saturation
30%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #424F57 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #424F57 against white and black backgrounds.
Aa#424F57 on White
Contrast Ratio8.44:1
AA ✓AA Large ✓AAA ✓
Aa#424F57 on Black
Contrast Ratio2.49:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #424F57 across different color formats.
| Format | Value |
|---|---|
| HEX | #424F57 |
| RGB | rgb(66, 79, 87) |
| HSL | hsl(203, 14%, 30%) |
| RGB Decimal | 66, 79, 87 |
| RGB Percent | 25.9%, 31.0%, 34.1% |
| CMYK (approx.) | 24%, 9%, 0%, 66% |
Related Palettes
12 palettes using #424F57 or similar colors