#7FFF00
chartreuse
#7FFF00 is a green colour. In RGB it is 127 red, 255 green and 0 blue, which converts to a hue of 90 degrees, 100% saturation and 50% lightness. It is one of the named CSS colours, written as chartreuse in stylesheets.
Color values
| HEX | #7FFF00 |
|---|---|
| RGB | rgb(127, 255, 0) |
| HSL | hsl(90, 100%, 50%) |
| HSV | hsv(90, 100%, 100%) |
| CMYK | cmyk(50%, 0%, 100%, 0%) |
Contrast and accessibility
Against white the contrast ratio is 1.3:1, and against black it is 16.21:1. WCAG asks for at least 4.5:1 for normal text and 3:1 for large text.
| Background | Ratio | Normal text | Large text |
|---|---|---|---|
| White | 1.3:1 | Fail | Fail |
| Black | 16.21:1 | AAA | AAA |
Tints and shades
Lighter tints move #7FFF00 toward white, and darker shades move it toward black.
Tints
Shades
Color harmonies
Complementary
Analogous
Triadic
Split complementary
Code
| CSS | color: #7FFF00; |
|---|---|
| CSS rgb() | color: rgb(127 255 0); |
| Tailwind | bg-[#7fff00] |
| SwiftUI | Color(red: 0.498, green: 1.000, blue: 0.000) |
| Android | Color.parseColor("#7FFF00") |