#153D6A
Blue
HEX
RGB
HSL
About #153D6A Blue
#153D6A is a blue color. In the RGB color model, it is composed of 21 red, 61 green, and 106 blue. In the HSL color space, it has a hue of 212°, saturation of 67%, and lightness of 25%.
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 #153D6A in your CSS, SCSS, or Tailwind projects.
Color Properties
212°
Hue
67%
Saturation
25%
Lightness
Blue
Color Harmonies
Colors that work well with #153D6A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #153D6A against white and black backgrounds.
Aa#153D6A on White
Contrast Ratio11.01:1
AA ✓AA Large ✓AAA ✓
Aa#153D6A on Black
Contrast Ratio1.91:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #153D6A across different color formats.
| Format | Value |
|---|---|
| HEX | #153D6A |
| RGB | rgb(21, 61, 106) |
| HSL | hsl(212, 67%, 25%) |
| RGB Decimal | 21, 61, 106 |
| RGB Percent | 8.2%, 23.9%, 41.6% |
| CMYK (approx.) | 80%, 42%, 0%, 58% |
Related Palettes
12 palettes using #153D6A or similar colors