#02151D
Dark Blue
HEX
RGB
HSL
About #02151D Dark Blue
#02151D is a dark blue color. In the RGB color model, it is composed of 2 red, 21 green, and 29 blue. In the HSL color space, it has a hue of 198°, saturation of 87%, and lightness of 6%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code & Gradients
Use #02151D in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
198°
Hue
87%
Saturation
6%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #02151D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #02151D against white and black backgrounds.
Aa#02151D on White
Contrast Ratio18.62:1
AA ✓AA Large ✓AAA ✓
Aa#02151D on Black
Contrast Ratio1.13:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #02151D across different color formats.
| Format | Value |
|---|---|
| HEX | #02151D |
| RGB | rgb(2, 21, 29) |
| HSL | hsl(198, 87%, 6%) |
| RGB Decimal | 2, 21, 29 |
| RGB Percent | 0.8%, 8.2%, 11.4% |
| CMYK (approx.) | 93%, 28%, 0%, 89% |
Related Palettes
12 palettes using #02151D or similar colors