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#4DC3BF

#4dc3bf ≈ Robin Egg Blue

  • cyan
  • Lightness: medium
  • Saturation: moderate
  • Cool
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#4dc3bf is a color from the cyan family, with medium lightness and moderate saturation. In the RGB model it is made of 30.2% red, 76.47% green and 74.9% blue; printed in CMYK it uses 60.51% cyan, 0% magenta, 2.05% yellow and 23.53% black. Its hue angle is 177.97°, with 49.58% saturation and 53.33% 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 9.87:1 (WCAG AAA). The closest named color is Robin Egg Blue (#00cccc), ΔE 3.54.

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 luminance0.4437

Complementary

  1. #4dc3bf
  2. #c34d51

Split complementary

  1. #4dc3bf
  2. #c34d8c
  3. #c3844d

Analogous

  1. #4dc384
  2. #4dc3bf
  3. #4d8cc3

Triadic

  1. #4dc3bf
  2. #bf4dc3
  3. #c3bf4d

Tetradic

  1. #4dc3bf
  2. #4d51c3
  3. #c34d51
  4. #c3bf4d

Square

  1. #4dc3bf
  2. #844dc3
  3. #c34d51
  4. #8cc34d

Monochromatic

  1. #1e5957
  2. #31928f
  3. #4dc3bf
  4. #86d6d4
  5. #bfeae8

Shades

#4dc3bf mixed progressively with black.

  1. #4dc3bf
  2. #45b0ac
  3. #3e9c99
  4. #368986
  5. #2e7573
  6. #276260
  7. #1f4e4c
  8. #173b39
  9. #0f2726
  10. #081413
  11. #000000

Tints

#4dc3bf mixed progressively with white.

  1. #4dc3bf
  2. #5fc9c5
  3. #71cfcc
  4. #82d5d2
  5. #94dbd9
  6. #a6e1df
  7. #b8e7e5
  8. #caedec
  9. #dbf3f2
  10. #edf9f9
  11. #ffffff

Tones

#4dc3bf mixed progressively with gray.

  1. #4dc3bf
  2. #52bcb9
  3. #57b6b2
  4. #5cafac
  5. #61a8a6
  6. #67a2a0
  7. #6c9b99
  8. #719493
  9. #768d8d
  10. #7b8786
  11. #808080

Readable text 2.13:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 9.87:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #b2b2b2 ≈ 0.003% of males
Achromatomaly #94b9b7 ≈ 0.001% of males
Protanopia #b8babf ≈ 1.01% of males
Deuteranopia #a5acc0 ≈ 1.27% of males
Tritanopia #00c8c1 ≈ 0.0001% of males
Protanomaly #99bdbf ≈ 1.08% of males
Deuteranomaly #8bb6c0 ≈ 4.63% of males
Tritanomaly #0ec6c0 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4dc3bf {
  color: #4dc3bf;
}
Background
.bg-4dc3bf {
  background-color: #4dc3bf;
  color: #000000;
}
Border
.border-4dc3bf {
  border: 2px solid #4dc3bf;
}
CSS variables
:root {
  --color-primary: #4dc3bf;
  --color-primary-rgb: 77 195 191;
  --color-primary-hsl: 178 50% 53%;
}
Gradient
.gradient-4dc3bf {
  background: linear-gradient(135deg, #4dc3bf, #4d8cc3);
}
Colored shadow
.shadow-4dc3bf {
  box-shadow: 0 8px 24px rgb(77 195 191 / 0.35);
}

#00cccc Robin Egg Blue ΔE 3.54 #48d1cc Medium Turquoise ΔE 3.55 #0abab5 Tiffany Blue ΔE 3.78 #00ced1 Dark Turquoise ΔE 4.23 #43b3ae Verdigris ΔE 4.40 #20b2aa Light Sea Green ΔE 5.60 #40e0d0 Turquoise ΔE 8.01 #b23c40 Inverted #b2b2b2 Grayscale 

Robin Egg Blue
#4dc3bf  rgb(77, 195, 191)  hsl(178, 50%, 53%)  Robin Egg Blue
#c34d51  rgb(195, 77, 81)  hsl(358, 50%, 53%)  Brick Red
#bf4dc3  rgb(191, 77, 195)  hsl(298, 50%, 53%)  Medium Orchid
#c3bf4d  rgb(195, 191, 77)  hsl(58, 50%, 53%)  Vegas Gold