#040515
Dark Blue
HEX
RGB
HSL
About #040515 Dark Blue
#040515 is a dark blue color. In the RGB color model, it is composed of 4 red, 5 green, and 21 blue. In the HSL color space, it has a hue of 236°, saturation of 68%, and lightness of 5%.
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 #040515 in your CSS, SCSS, or Tailwind projects.
Color Properties
236°
Hue
68%
Saturation
5%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #040515 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #040515 against white and black backgrounds.
Aa#040515 on White
Contrast Ratio20.24:1
AA ✓AA Large ✓AAA ✓
Aa#040515 on Black
Contrast Ratio1.04:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #040515 across different color formats.
| Format | Value |
|---|---|
| HEX | #040515 |
| RGB | rgb(4, 5, 21) |
| HSL | hsl(236, 68%, 5%) |
| RGB Decimal | 4, 5, 21 |
| RGB Percent | 1.6%, 2.0%, 8.2% |
| CMYK (approx.) | 81%, 76%, 0%, 92% |
Related Palettes
12 palettes using #040515 or similar colors