#66BD00 Color (Hex and RGB)
#66BD00
#66bd00 has RGB values (102, 189, 0). The color reads primarily as green in sRGB space.
Color values
| Format | Value | Channels | Copy |
|---|---|---|---|
| HEX | #66BD00 | R66GBDB00 | |
| RGB | rgb(102 189 0) | R102G189B0 | |
| HSL | hsl(88 100% 37%) | H88°S100%L37% | |
| OKLCH | oklch(71% 0.21 134) | L0.71C0.21H134° | |
| HSV | hsv(88, 100%, 74%) | H88°S100%V74% | |
| CMYK | cmyk(46%, 0%, 100%, 26%) | C46%M0%Y100%K26% |
RGB mix
Base numbers
| Base | R | G | B |
|---|---|---|---|
| Binary | 01100110 | 10111101 | 00000000 |
| Octal | 146 | 275 | 0 |
| Decimal | 102 | 189 | 0 |
| Hex | 66 | bd | 00 |
Shades & tints
Shades mix #66BD00 with black; tints mix it with white. Click any swatch to explore it.
Shades
- #66BD000%
- #5DAD009%
- #559D0017%
- #4C8D0026%
- #437D0034%
- #3B6D0043%
- #325D0051%
- #294D0059%
- #213C0068%
- #182C0077%
- #0F1C0085%
Tints
Color harmonies
Similar brand colors
The closest colors from our brand palettes, measured in OKLab.
Contrast & accessibility
WCAG 2.1 contrast against white and black. Test other pairs in the contrast checker.
Aa
#66BD00 on #FFFFFF
2.37:1
AA ✕AAA ✕AA Large ✕AAA Large ✕
Aa
#66BD00 on #000000
8.84:1
AA ✓AAA ✓AA Large ✓AAA Large ✓
Aa
#FFFFFF on #66BD00
2.37:1
AA ✕AAA ✕AA Large ✕AAA Large ✕
Aa
#000000 on #66BD00
8.84:1
AA ✓AAA ✓AA Large ✓AAA Large ✓
Code snippets
- CSS
color: #66bd00; - Background
background-color: #66bd00; - CSS variable
--color-66bd00: #66bd00; - Modern CSS
color: oklch(71% 0.21 134); - SCSS
$color-66bd00: #66bd00; - Tailwind
bg-[#66bd00] text-[#66bd00] - HTML
<div style="background-color: #66bd00"></div>