#66cb99 color: Vegetation
#66cb99 is rgb(102, 203, 153) in RGB and oklch(76.755% 0.12041 160.094) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Emerald
- Light
- Soft
- Cool
- ≈ Emerald
- emerald-400
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #66cb99
#66cb99 is a soft light emerald color. In OKLCH it has 76.8% lightness, 0.12 chroma and a hue of 160°.
Inside sRGB: displays the same on any screen.
White text on it reaches 1.99:1 contrast and black text 10.57:1, so black text reads better.
The closest named color is Vegetation (#5ccd97). In Tailwind CSS the closest color is emerald-400.
Lighter: #66cb99 mixed with white
Darker: #66cb99 mixed with black
Calmer: #66cb99 with less saturation
Similar named colors
Colors that go with #66cb99
Questions about #66cb99
What color is #66cb99?
#66cb99 is soft light emerald. The closest named color is Vegetation. In RGB it is rgb(102, 203, 153), in HSL hsl(150.3, 49.27%, 59.8%) and in OKLCH oklch(76.755% 0.12041 160.094).
What colors go well with #66cb99?
The complementary color of #66cb99 is #e794cb. For a calmer combination use the analogous colors #9ac36f and #38ccc4. The triadic partners are #a5aaff and #f59878.
Is white or black text more readable on #66cb99?
Black text reads better on #66cb99: white gives a contrast ratio of 1.99:1 and black gives 10.57:1. WCAG AA asks for at least 4.5:1 for body text.
Is #66cb99 a warm or cool color?
#66cb99 is a cool color. In OKLCH its hue is 160 degrees, its lightness 76.8% and its chroma 0.12.