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#66E2E3

#66e2e3 ≈ Medium Turquoise

  • cyan
  • Lightness: high
  • Saturation: moderate
  • Cool
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#66e2e3 is a color from the cyan family, with high lightness and moderate saturation. In the RGB model it is made of 40% red, 88.63% green and 89.02% blue; printed in CMYK it uses 55.07% cyan, 0.44% magenta, 0% yellow and 10.98% black. Its hue angle is 180.48°, with 69.06% saturation and 64.51% lightness in HSL. It is a cool color, often associated with freshness, technology and clarity. Designers typically use it for health and wellness, technology products and brand accents. Black text on this color reaches a contrast ratio of 13.55:1 (WCAG AAA). The closest named color is Medium Turquoise (#48d1cc), ΔE 5.06.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#66cccc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.6276

Complementary

  1. #66e2e3
  2. #e36766

Split complementary

  1. #66e2e3
  2. #e366a4
  3. #e3a666

Analogous

  1. #66e3a6
  2. #66e2e3
  3. #66a4e3

Triadic

  1. #66e2e3
  2. #e366e2
  3. #e2e366

Tetradic

  1. #66e2e3
  2. #6766e3
  3. #e36766
  4. #e2e366

Square

  1. #66e2e3
  2. #a666e3
  3. #e36766
  4. #a4e366

Monochromatic

  1. #1b9495
  2. #27d4d5
  3. #66e2e3
  4. #a7eeef
  5. #e7fbfb

Shades

#66e2e3 mixed progressively with black.

  1. #66e2e3
  2. #5ccbcc
  3. #52b5b6
  4. #479e9f
  5. #3d8888
  6. #337172
  7. #295a5b
  8. #1f4444
  9. #142d2d
  10. #0a1717
  11. #000000

Tints

#66e2e3 mixed progressively with white.

  1. #66e2e3
  2. #75e5e6
  3. #85e8e9
  4. #94ebeb
  5. #a3eeee
  6. #b3f1f1
  7. #c2f3f4
  8. #d1f6f7
  9. #e0f9f9
  10. #f0fcfc
  11. #ffffff

Tones

#66e2e3 mixed progressively with gray.

  1. #66e2e3
  2. #69d8d9
  3. #6bcecf
  4. #6ec5c5
  5. #70bbbb
  6. #73b1b2
  7. #76a7a8
  8. #789d9e
  9. #7b9494
  10. #7d8a8a
  11. #808080

Readable text 1.55:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 13.55:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #d0d0d0 ≈ 0.003% of males
Achromatomaly #afd7d8 ≈ 0.001% of males
Protanopia #d5d8e3 ≈ 1.01% of males
Deuteranopia #c0c9e4 ≈ 1.27% of males
Tritanopia #00e8e2 ≈ 0.0001% of males
Protanomaly #b3dce3 ≈ 1.08% of males
Deuteranomaly #a4d4e4 ≈ 4.63% of males
Tritanomaly #35e6e2 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-66e2e3 {
  color: #66e2e3;
}
Background
.bg-66e2e3 {
  background-color: #66e2e3;
  color: #000000;
}
Border
.border-66e2e3 {
  border: 2px solid #66e2e3;
}
CSS variables
:root {
  --color-primary: #66e2e3;
  --color-primary-rgb: 102 226 227;
  --color-primary-hsl: 180 69% 65%;
}
Gradient
.gradient-66e2e3 {
  background: linear-gradient(135deg, #66e2e3, #66a4e3);
}
Colored shadow
.shadow-66e2e3 {
  box-shadow: 0 8px 24px rgb(102 226 227 / 0.35);
}

#48d1cc Medium Turquoise ΔE 5.06 #7df9ff Electric Blue ΔE 5.47 #08e8de Bright Turquoise ΔE 5.63 #00ced1 Dark Turquoise ΔE 6.09 #40e0d0 Turquoise ΔE 6.51 #00cccc Robin Egg Blue ΔE 6.64 #00ffff Aqua ΔE 7.06 #991d1c Inverted #d0d0d0 Grayscale 

Medium Turquoise
#66e2e3  rgb(102, 226, 227)  hsl(180, 69%, 65%)  Medium Turquoise
#e36766  rgb(227, 103, 102)  hsl(0, 69%, 65%)  Indian Red
#e366e2  rgb(227, 102, 226)  hsl(300, 69%, 65%)  Orchid
#e2e366  rgb(226, 227, 102)  hsl(60, 69%, 65%)  Straw