#66ca63 color: Green Flash
#66ca63 is rgb(102, 202, 99) in RGB and oklch(75.483% 0.16959 143.13) in OKLCH. Every other format, shade and contrast value is below.
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- Green
- Light
- Soft
- Neutral
- ≈ Emerald
- green-400
- Black 21%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #66ca63
#66ca63 is a soft light green color. In OKLCH it has 75.5% lightness, 0.17 chroma and a hue of 143°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.06:1 contrast and black text 10.19:1, so black text reads better.
The closest named color is Green Flash (#79c753). In Tailwind CSS the closest color is green-400.
Lighter: #66ca63 mixed with white
Darker: #66ca63 mixed with black
Calmer: #66ca63 with less saturation
Similar named colors
Colors that go with #66ca63
Questions about #66ca63
What color is #66ca63?
#66ca63 is soft light green. The closest named color is Green Flash. In RGB it is rgb(102, 202, 99), in HSL hsl(118.25, 49.28%, 59.02%) and in OKLCH oklch(75.483% 0.16959 143.13).
What colors go well with #66ca63?
The complementary color of #66ca63 is #e287ed. For a calmer combination use the analogous colors #b1ba00 and #00d0a6. The triadic partners are #7dadff and #ff7e7b.
Is white or black text more readable on #66ca63?
Black text reads better on #66ca63: white gives a contrast ratio of 2.06:1 and black gives 10.19:1. WCAG AA asks for at least 4.5:1 for body text.
Is #66ca63 a warm or cool color?
#66ca63 is a neutral color. In OKLCH its hue is 143 degrees, its lightness 75.5% and its chroma 0.17.