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#66EA1B

#66ea1b ≈ Lawn Green

  • green
  • Lightness: medium
  • Saturation: vivid
  • Balanced
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#66ea1b is a color from the green family, with medium lightness and vivid saturation. In the RGB model it is made of 40% red, 91.76% green and 10.59% blue; printed in CMYK it uses 56.41% cyan, 0% magenta, 88.46% yellow and 8.24% black. Its hue angle is 98.26°, with 83.13% saturation and 51.18% lightness in HSL. It sits between warm and cool, and is often associated with nature, health and balance. Designers typically use it for eco-friendly brands, health and wellness and call-to-action buttons. Black text on this color reaches a contrast ratio of 13.35:1 (WCAG AAA). The closest named color is Lawn Green (#7cfc00), ΔE 4.42.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#66ff33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.6175

Complementary

  1. #66ea1b
  2. #9f1bea

Split complementary

  1. #66ea1b
  2. #381bea
  3. #ea1bce

Analogous

  1. #ceea1b
  2. #66ea1b
  3. #1bea38

Triadic

  1. #66ea1b
  2. #1b66ea
  3. #ea1b66

Tetradic

  1. #66ea1b
  2. #1bea9f
  3. #9f1bea
  4. #ea1b66

Square

  1. #66ea1b
  2. #1bceea
  3. #9f1bea
  4. #ea381b

Monochromatic

  1. #2a6309
  2. #47a910
  3. #66ea1b
  4. #95f061
  5. #c4f7a7

Shades

#66ea1b mixed progressively with black.

  1. #66ea1b
  2. #5cd318
  3. #52bb16
  4. #47a413
  5. #3d8c10
  6. #33750e
  7. #295e0b
  8. #1f4608
  9. #142f05
  10. #0a1703
  11. #000000

Tints

#66ea1b mixed progressively with white.

  1. #66ea1b
  2. #75ec32
  3. #85ee49
  4. #94f05f
  5. #a3f276
  6. #b3f58d
  7. #c2f7a4
  8. #d1f9bb
  9. #e0fbd1
  10. #f0fde8
  11. #ffffff

Tones

#66ea1b mixed progressively with gray.

  1. #66ea1b
  2. #69df25
  3. #6bd52f
  4. #6eca39
  5. #70c043
  6. #73b54e
  7. #76aa58
  8. #78a062
  9. #7b956c
  10. #7d8b76
  11. #808080

Readable text 1.57:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 13.35:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #cecece ≈ 0.003% of males
Achromatomaly #aedaa5 ≈ 0.001% of males
Protanopia #f2d500 ≈ 1.01% of males
Deuteranopia #e1ca3b ≈ 1.27% of males
Tritanopia #5ae2c7 ≈ 0.0001% of males
Protanomaly #c9de00 ≈ 1.08% of males
Deuteranomaly #bcd831 ≈ 4.63% of males
Tritanomaly #5fe59f ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-66ea1b {
  color: #66ea1b;
}
Background
.bg-66ea1b {
  background-color: #66ea1b;
  color: #000000;
}
Border
.border-66ea1b {
  border: 2px solid #66ea1b;
}
CSS variables
:root {
  --color-primary: #66ea1b;
  --color-primary-rgb: 102 234 27;
  --color-primary-hsl: 98 83% 51%;
}
Gradient
.gradient-66ea1b {
  background: linear-gradient(135deg, #66ea1b, #1bea38);
}
Colored shadow
.shadow-66ea1b {
  box-shadow: 0 8px 24px rgb(102 234 27 / 0.35);
}

#7cfc00 Lawn Green ΔE 4.42 #3fff00 Harlequin ΔE 4.77 #39ff14 Neon Green ΔE 4.87 #7fff00 Chartreuse ΔE 5.06 #00ff00 Lime ΔE 5.31 #a7fc00 Spring Bud ΔE 7.68 #adff2f Green Yellow ΔE 7.90 #9915e4 Inverted #cecece Grayscale 

Lawn Green
#66ea1b  rgb(102, 234, 27)  hsl(98, 83%, 51%)  Lawn Green
#9f1bea  rgb(159, 27, 234)  hsl(278, 83%, 51%)  Vivid Violet
#1b66ea  rgb(27, 102, 234)  hsl(218, 83%, 51%)  Royal Blue
#ea1b66  rgb(234, 27, 102)  hsl(338, 83%, 51%)  Razzmatazz