#104F5B
Dark Blue
HEX
RGB
HSL
About #104F5B Dark Blue
#104F5B is a dark blue color. In the RGB color model, it is composed of 16 red, 79 green, and 91 blue. In the HSL color space, it has a hue of 190°, saturation of 70%, and lightness of 21%.
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 & Gradients
Use #104F5B in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
190°
Hue
70%
Saturation
21%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #104F5B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #104F5B against white and black backgrounds.
Aa#104F5B on White
Contrast Ratio9.16:1
AA ✓AA Large ✓AAA ✓
Aa#104F5B on Black
Contrast Ratio2.29:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #104F5B across different color formats.
| Format | Value |
|---|---|
| HEX | #104F5B |
| RGB | rgb(16, 79, 91) |
| HSL | hsl(190, 70%, 21%) |
| RGB Decimal | 16, 79, 91 |
| RGB Percent | 6.3%, 31.0%, 35.7% |
| CMYK (approx.) | 82%, 13%, 0%, 64% |
Related Palettes
12 palettes using #104F5B or similar colors