#12D8F3
Vivid Cyan
HEX
RGB
HSL
About #12D8F3 Vivid Cyan
#12D8F3 is a vivid cyan color. In the RGB color model, it is composed of 18 red, 216 green, and 243 blue. In the HSL color space, it has a hue of 187°, saturation of 90%, and lightness of 51%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #12D8F3 in your CSS, SCSS, or Tailwind projects.
Color Properties
187°
Hue
90%
Saturation
51%
Lightness
Vivid Cyan
Color Harmonies
Colors that work well with #12D8F3 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #12D8F3 against white and black backgrounds.
Aa#12D8F3 on White
Contrast Ratio1.73:1
AA ✗AA Large ✗AAA ✗
Aa#12D8F3 on Black
Contrast Ratio12.14:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #12D8F3 across different color formats.
| Format | Value |
|---|---|
| HEX | #12D8F3 |
| RGB | rgb(18, 216, 243) |
| HSL | hsl(187, 90%, 51%) |
| RGB Decimal | 18, 216, 243 |
| RGB Percent | 7.1%, 84.7%, 95.3% |
| CMYK (approx.) | 93%, 11%, 0%, 5% |
Related Palettes
12 palettes using #12D8F3 or similar colors