#42537B
Muted Blue
HEX
RGB
HSL
About #42537B Muted Blue
#42537B is a muted blue color. In the RGB color model, it is composed of 66 red, 83 green, and 123 blue. In the HSL color space, it has a hue of 222°, saturation of 30%, 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 #42537B in your CSS, SCSS, or Tailwind projects.
Color Properties
222°
Hue
30%
Saturation
37%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #42537B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #42537B against white and black backgrounds.
Aa#42537B on White
Contrast Ratio7.62:1
AA ✓AA Large ✓AAA ✓
Aa#42537B on Black
Contrast Ratio2.75:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #42537B across different color formats.
| Format | Value |
|---|---|
| HEX | #42537B |
| RGB | rgb(66, 83, 123) |
| HSL | hsl(222, 30%, 37%) |
| RGB Decimal | 66, 83, 123 |
| RGB Percent | 25.9%, 32.5%, 48.2% |
| CMYK (approx.) | 46%, 33%, 0%, 52% |
Related Palettes
12 palettes using #42537B or similar colors