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#66B445

#66b445 ≈ Kelly Green

  • green
  • Lightness: medium
  • Saturation: moderate
  • Balanced
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#66b445 is a color from the green family, with medium lightness and moderate saturation. In the RGB model it is made of 40% red, 70.59% green and 27.06% blue; printed in CMYK it uses 43.33% cyan, 0% magenta, 61.67% yellow and 29.41% black. Its hue angle is 102.16°, with 44.58% saturation and 48.82% 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 brand accents. Black text on this color reaches a contrast ratio of 8.18:1 (WCAG AAA). The closest named color is Kelly Green (#4cbb17), ΔE 4.8.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#66cc33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.359

Complementary

  1. #66b445
  2. #9345b4

Split complementary

  1. #66b445
  2. #5b45b4
  3. #b4459d

Analogous

  1. #9db445
  2. #66b445
  3. #45b45b

Triadic

  1. #66b445
  2. #4566b4
  3. #b44566

Tetradic

  1. #66b445
  2. #45b493
  3. #9345b4
  4. #b44566

Square

  1. #66b445
  2. #459db4
  3. #9345b4
  4. #b45b45

Monochromatic

  1. #27451b
  2. #477d30
  3. #66b445
  4. #92cc7a
  5. #bfe1b1

Shades

#66b445 mixed progressively with black.

  1. #66b445
  2. #5ca23e
  3. #529037
  4. #477e30
  5. #3d6c29
  6. #335a23
  7. #29481c
  8. #1f3615
  9. #14240e
  10. #0a1207
  11. #000000

Tints

#66b445 mixed progressively with white.

  1. #66b445
  2. #75bc58
  3. #85c36a
  4. #94cb7d
  5. #a3d28f
  6. #b3daa2
  7. #c2e1b5
  8. #d1e9c7
  9. #e0f0da
  10. #f0f8ec
  11. #ffffff

Tones

#66b445 mixed progressively with gray.

  1. #66b445
  2. #69af4b
  3. #6baa51
  4. #6ea457
  5. #709f5d
  6. #739a63
  7. #769568
  8. #78906e
  9. #7b8a74
  10. #7d857a
  11. #808080

Readable text 2.57:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 8.18:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #a2a2a2 ≈ 0.003% of males
Achromatomaly #8ea986 ≈ 0.001% of males
Protanopia #baa638 ≈ 1.01% of males
Deuteranopia #af9f4e ≈ 1.27% of males
Tritanopia #62ae9c ≈ 0.0001% of males
Protanomaly #9fac3e ≈ 1.08% of males
Deuteranomaly #97a84a ≈ 4.63% of males
Tritanomaly #63b082 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-66b445 {
  color: #66b445;
}
Background
.bg-66b445 {
  background-color: #66b445;
  color: #000000;
}
Border
.border-66b445 {
  border: 2px solid #66b445;
}
CSS variables
:root {
  --color-primary: #66b445;
  --color-primary-rgb: 102 180 69;
  --color-primary-hsl: 102 45% 49%;
}
Gradient
.gradient-66b445 {
  background: linear-gradient(135deg, #66b445, #45b45b);
}
Colored shadow
.shadow-66b445 {
  box-shadow: 0 8px 24px rgb(102 180 69 / 0.35);
}

#4cbb17 Kelly Green ΔE 4.80 #74c365 Mantis ΔE 5.19 #32cd32 Lime Green ΔE 7.85 #93c572 Pistachio ΔE 7.92 #87a96b Asparagus ΔE 8.96 #9ab973 Olivine ΔE 9.30 #50c878 Emerald ΔE 9.32 #994bba Inverted #a2a2a2 Grayscale 

Kelly Green
#66b445  rgb(102, 180, 69)  hsl(102, 45%, 49%)  Kelly Green
#9345b4  rgb(147, 69, 180)  hsl(282, 45%, 49%)  Purpureus
#4566b4  rgb(69, 102, 180)  hsl(222, 45%, 49%)  Denim
#b44566  rgb(180, 69, 102)  hsl(342, 45%, 49%)  Telemagenta