#215C8A
Blue
HEX
RGB
HSL
About #215C8A Blue
#215C8A is a blue color. In the RGB color model, it is composed of 33 red, 92 green, and 138 blue. In the HSL color space, it has a hue of 206°, saturation of 61%, and lightness of 34%.
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 #215C8A in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
206°
Hue
61%
Saturation
34%
Lightness
Blue
Color Harmonies
Colors that work well with #215C8A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #215C8A against white and black backgrounds.
Aa#215C8A on White
Contrast Ratio7.09:1
AA ✓AA Large ✓AAA ✓
Aa#215C8A on Black
Contrast Ratio2.96:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #215C8A across different color formats.
| Format | Value |
|---|---|
| HEX | #215C8A |
| RGB | rgb(33, 92, 138) |
| HSL | hsl(206, 61%, 34%) |
| RGB Decimal | 33, 92, 138 |
| RGB Percent | 12.9%, 36.1%, 54.1% |
| CMYK (approx.) | 76%, 33%, 0%, 46% |
Related Palettes
12 palettes using #215C8A or similar colors