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#66b567 color: Forest Fern

#66b567 is rgb(102, 181, 103) in RGB and oklch(70.301% 0.13579 144.22) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

121°
100%

70.3%
0.136
144°
  • Green
  • Light
  • Soft
  • Neutral
  • ≈ Mint
  • emerald-500
  • Black 29%

Inside sRGB: displays the same on any screen.

White text
2.51:1Hard to read
Lc -54
Black text
8.37:1Readable · AA
Lc 55

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About #66b567

#66b567 is a soft light green color. In OKLCH it has 70.3% lightness, 0.136 chroma and a hue of 144°.

Inside sRGB: displays the same on any screen.

White text on it reaches 2.51:1 contrast and black text 8.37:1, 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: #66b567 mixed with white

  1. 66b567
  2. 76bd76
  3. 86c486
  4. 96cc95
  5. a5d3a4
  6. b4dab3
  7. c3e2c2
  8. d2e9d1
  9. e1f1e0
  10. f0f8f0

Darker: #66b567 mixed with black

  1. 66b567
  2. 589d59
  3. 4a864b
  4. 3c6f3d
  5. 2f5930
  6. 234423
  7. 173017
  8. 0c1d0c
  9. 040c04
  10. 000200

Calmer: #66b567 with less saturation

  1. 66b567
  2. 6db36d
  3. 74b174
  4. 7aaf7a
  5. 80ad7f
  6. 86ab85
  7. 8ba98a
  8. 91a690
  9. 96a495
  10. 9aa29a

Questions about #66b567

What color is #66b567?

#66b567 is soft light green. The closest named color is Forest Fern. In RGB it is rgb(102, 181, 103), in HSL hsl(120.76, 34.8%, 55.49%) and in OKLCH oklch(70.301% 0.13579 144.22).

What colors go well with #66b567?

The complementary color of #66b567 is #c980cf. For a calmer combination use the analogous colors #9ea836 and #00ba99. The triadic partners are #749df4 and #e87b75.

Is white or black text more readable on #66b567?

Black text reads better on #66b567: white gives a contrast ratio of 2.51:1 and black gives 8.37:1. WCAG AA asks for at least 4.5:1 for body text.

Is #66b567 a warm or cool color?

#66b567 is a neutral color. In OKLCH its hue is 144 degrees, its lightness 70.3% and its chroma 0.136.