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#66FFB4

#66ffb4 ≈ Medium Spring Green

  • teal
  • Lightness: high
  • Saturation: strong
  • Balanced
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#66ffb4 is a color from the teal family, with high lightness and strong saturation. In the RGB model it is made of 40% red, 100% green and 70.59% blue; printed in CMYK it uses 60% cyan, 0% magenta, 29.41% yellow and 0% black. Its hue angle is 150.59°, with 100% saturation and 70% lightness in HSL. It sits between warm and cool, and is often associated with clarity, calm and renewal. Designers typically use it for health and wellness, technology products and call-to-action buttons. Black text on this color reaches a contrast ratio of 16.53:1 (WCAG AAA). The closest named color is Medium Spring Green (#00fa9a), ΔE 4.41.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#66ffcc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.7764

Complementary

  1. #66ffb4
  2. #ff66b1

Split complementary

  1. #66ffb4
  2. #ff66fd
  3. #ff6866

Analogous

  1. #66ff68
  2. #66ffb4
  3. #66fdff

Triadic

  1. #66ffb4
  2. #b466ff
  3. #ffb466

Tetradic

  1. #66ffb4
  2. #66b1ff
  3. #ff66b1
  4. #ffb466

Square

  1. #66ffb4
  2. #6866ff
  3. #ff66b1
  4. #fdff66

Monochromatic

  1. #00cc68
  2. #1aff8f
  3. #66ffb4
  4. #b3ffda
  5. #ebfff5

Shades

#66ffb4 mixed progressively with black.

  1. #66ffb4
  2. #5ce6a2
  3. #52cc90
  4. #47b37e
  5. #3d996c
  6. #33805a
  7. #296648
  8. #1f4d36
  9. #143324
  10. #0a1a12
  11. #000000

Tints

#66ffb4 mixed progressively with white.

  1. #66ffb4
  2. #75ffbc
  3. #85ffc3
  4. #94ffcb
  5. #a3ffd2
  6. #b3ffda
  7. #c2ffe1
  8. #d1ffe9
  9. #e0fff0
  10. #f0fff8
  11. #ffffff

Tones

#66ffb4 mixed progressively with gray.

  1. #66ffb4
  2. #69f2af
  3. #6be6aa
  4. #6ed9a4
  5. #70cc9f
  6. #73c09a
  7. #76b395
  8. #78a690
  9. #7b998a
  10. #7d8d85
  11. #808080

Readable text 1.27:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 16.53:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e4e4e4 ≈ 0.003% of males
Achromatomaly #bfefd3 ≈ 0.001% of males
Protanopia #fdedb0 ≈ 1.01% of males
Deuteranopia #e8deb9 ≈ 1.27% of males
Tritanopia #17feeb ≈ 0.0001% of males
Protanomaly #d1f4b1 ≈ 1.08% of males
Deuteranomaly #c2ecb7 ≈ 4.63% of males
Tritanomaly #44fed7 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-66ffb4 {
  color: #66ffb4;
}
Background
.bg-66ffb4 {
  background-color: #66ffb4;
  color: #000000;
}
Border
.border-66ffb4 {
  border: 2px solid #66ffb4;
}
CSS variables
:root {
  --color-primary: #66ffb4;
  --color-primary-rgb: 102 255 180;
  --color-primary-hsl: 151 100% 70%;
}
Gradient
.gradient-66ffb4 {
  background: linear-gradient(135deg, #66ffb4, #66fdff);
}
Colored shadow
.shadow-66ffb4 {
  box-shadow: 0 8px 24px rgb(102 255 180 / 0.35);
}

#00fa9a Medium Spring Green ΔE 4.41 #7fffd4 Aquamarine ΔE 6.80 #98fb98 Pale Green ΔE 7.51 #98ff98 Mint Green ΔE 7.67 #00ff7f Spring Green ΔE 7.87 #90ee90 Light Green ΔE 7.91 #a8e4a0 Granny Smith Apple ΔE 10.34 #99004b Inverted #e4e4e4 Grayscale 

Medium Spring Green
#66ffb4  rgb(102, 255, 180)  hsl(151, 100%, 70%)  Medium Spring Green
#ff66b1  rgb(255, 102, 177)  hsl(331, 100%, 70%)  Hot Pink
#b466ff  rgb(180, 102, 255)  hsl(271, 100%, 70%)  Medium Purple
#ffb466  rgb(255, 180, 102)  hsl(31, 100%, 70%)  Yellow Orange