#424257
Muted Blue
HEX
RGB
HSL
About #424257 Muted Blue
#424257 is a muted blue color. In the RGB color model, it is composed of 66 red, 66 green, and 87 blue. In the HSL color space, it has a hue of 240°, 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
Use #424257 in your CSS, SCSS, or Tailwind projects.
Color Properties
240°
Hue
14%
Saturation
30%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #424257 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #424257 against white and black backgrounds.
Aa#424257 on White
Contrast Ratio9.77:1
AA ✓AA Large ✓AAA ✓
Aa#424257 on Black
Contrast Ratio2.15:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #424257 across different color formats.
| Format | Value |
|---|---|
| HEX | #424257 |
| RGB | rgb(66, 66, 87) |
| HSL | hsl(240, 14%, 30%) |
| RGB Decimal | 66, 66, 87 |
| RGB Percent | 25.9%, 25.9%, 34.1% |
| CMYK (approx.) | 24%, 24%, 0%, 66% |
Related Palettes
12 palettes using #424257 or similar colors