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#66b671 color: Forest Fern

#66b671 is rgb(102, 182, 113) in RGB and oklch(70.732% 0.12723 147.206) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

128°
100%

70.7%
0.127
147°
  • Green
  • Light
  • Soft
  • Neutral
  • ≈ Mint
  • emerald-500
  • Black 29%

Inside sRGB: displays the same on any screen.

White text
2.47:1Hard to read
Lc -53
Black text
8.49:1Readable · AA
Lc 56

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About #66b671

#66b671 is a soft light green color. In OKLCH it has 70.7% lightness, 0.127 chroma and a hue of 147°.

Inside sRGB: displays the same on any screen.

White text on it reaches 2.47:1 contrast and black text 8.49:1, so black text reads better.

The closest named color is Forest Fern (#63b76c). In Tailwind CSS the closest color is emerald-500.

More light green colors

Lighter: #66b671 mixed with white

  1. 66b671
  2. 76bd7f
  3. 86c58d
  4. 96cc9b
  5. a5d4a9
  6. b4dbb7
  7. c3e2c5
  8. d2e9d4
  9. e1f1e2
  10. f0f8f0

Darker: #66b671 mixed with black

  1. 66b671
  2. 589e61
  3. 4a8652
  4. 3c6f43
  5. 2f5935
  6. 234427
  7. 17301a
  8. 0c1d0e
  9. 040c04
  10. 000201

Calmer: #66b671 with less saturation

  1. 66b671
  2. 6db476
  3. 74b27b
  4. 7bb080
  5. 81ae85
  6. 87ac8a
  7. 8caa8f
  8. 92a893
  9. 97a598
  10. 9ca39c

Questions about #66b671

What color is #66b671?

#66b671 is soft light green. The closest named color is Forest Fern. In RGB it is rgb(102, 182, 113), in HSL hsl(128.25, 35.4%, 55.69%) and in OKLCH oklch(70.732% 0.12723 147.206).

What colors go well with #66b671?

The complementary color of #66b671 is #ca83ca. For a calmer combination use the analogous colors #9bab46 and #19ba9f. The triadic partners are #7d9df0 and #e58075.

Is white or black text more readable on #66b671?

Black text reads better on #66b671: white gives a contrast ratio of 2.47:1 and black gives 8.49:1. WCAG AA asks for at least 4.5:1 for body text.

Is #66b671 a warm or cool color?

#66b671 is a neutral color. In OKLCH its hue is 147 degrees, its lightness 70.7% and its chroma 0.127.