#183977
Blue
HEX
RGB
HSL
About #183977 Blue
#183977 is a blue color. In the RGB color model, it is composed of 24 red, 57 green, and 119 blue. In the HSL color space, it has a hue of 219°, saturation of 66%, and lightness of 28%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #183977 in your CSS, SCSS, or Tailwind projects.
Color Properties
219°
Hue
66%
Saturation
28%
Lightness
Blue
Color Harmonies
Colors that work well with #183977 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #183977 against white and black backgrounds.
Aa#183977 on White
Contrast Ratio11.11:1
AA ✓AA Large ✓AAA ✓
Aa#183977 on Black
Contrast Ratio1.89:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #183977 across different color formats.
| Format | Value |
|---|---|
| HEX | #183977 |
| RGB | rgb(24, 57, 119) |
| HSL | hsl(219, 66%, 28%) |
| RGB Decimal | 24, 57, 119 |
| RGB Percent | 9.4%, 22.4%, 46.7% |
| CMYK (approx.) | 80%, 52%, 0%, 53% |
Related Palettes
12 palettes using #183977 or similar colors