ColorTool
Log in
#40CFAB

#40cfab ≈ Medium Aquamarine

  • teal
  • Lightness: medium
  • Saturation: strong
  • Balanced
Check contrast Explore in graph Random color

#40cfab is a color from the teal family, with medium lightness and strong saturation. In the RGB model it is made of 25.1% red, 81.18% green and 67.06% blue; printed in CMYK it uses 69.08% cyan, 0% magenta, 17.39% yellow and 18.82% black. Its hue angle is 164.9°, with 59.83% saturation and 53.14% 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 brand accents. Black text on this color reaches a contrast ratio of 10.73:1 (WCAG AAA). The closest named color is Medium Aquamarine (#66cdaa), ΔE 3.04.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33cc99
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.4866

Complementary

  1. #40cfab
  2. #cf4064

Split complementary

  1. #40cfab
  2. #cf40ab
  3. #cf6440

Analogous

  1. #40cf64
  2. #40cfab
  3. #40abcf

Triadic

  1. #40cfab
  2. #ab40cf
  3. #cfab40

Tetradic

  1. #40cfab
  2. #4064cf
  3. #cf4064
  4. #cfab40

Square

  1. #40cfab
  2. #6440cf
  3. #cf4064
  4. #abcf40

Monochromatic

  1. #185e4d
  2. #279b7e
  3. #40cfab
  4. #7ddec6
  5. #baeee1

Shades

#40cfab mixed progressively with black.

  1. #40cfab
  2. #3aba9a
  3. #33a689
  4. #2d9178
  5. #267c67
  6. #206856
  7. #1a5344
  8. #133e33
  9. #0d2922
  10. #061511
  11. #000000

Tints

#40cfab mixed progressively with white.

  1. #40cfab
  2. #53d4b3
  3. #66d9bc
  4. #79ddc4
  5. #8ce2cd
  6. #a0e7d5
  7. #b3ecdd
  8. #c6f1e6
  9. #d9f5ee
  10. #ecfaf7
  11. #ffffff

Tones

#40cfab mixed progressively with gray.

  1. #40cfab
  2. #46c7a7
  3. #4dbfa2
  4. #53b79e
  5. #5aaf9a
  6. #60a896
  7. #66a091
  8. #6d988d
  9. #739089
  10. #7a8884
  11. #808080

Readable text 1.96:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 10.73:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #b9b9b9 ≈ 0.003% of males
Achromatomaly #98c2b4 ≈ 0.001% of males
Protanopia #c9c2a9 ≈ 1.01% of males
Deuteranopia #b5b3ae ≈ 1.27% of males
Tritanopia #00d1c5 ≈ 0.0001% of males
Protanomaly #a4c7aa ≈ 1.08% of males
Deuteranomaly #94bfad ≈ 4.63% of males
Tritanomaly #00d0bb ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-40cfab {
  color: #40cfab;
}
Background
.bg-40cfab {
  background-color: #40cfab;
  color: #000000;
}
Border
.border-40cfab {
  border: 2px solid #40cfab;
}
CSS variables
:root {
  --color-primary: #40cfab;
  --color-primary-rgb: 64 207 171;
  --color-primary-hsl: 165 60% 53%;
}
Gradient
.gradient-40cfab {
  background: linear-gradient(135deg, #40cfab, #40abcf);
}
Colored shadow
.shadow-40cfab {
  box-shadow: 0 8px 24px rgb(64 207 171 / 0.35);
}

#66cdaa Medium Aquamarine ΔE 3.04 #00cc99 Caribbean Green ΔE 4.14 #3eb489 Mint ΔE 7.78 #40e0d0 Turquoise ΔE 7.81 #29ab87 Jungle Green ΔE 9.87 #9fe2bf Seafoam Green ΔE 10.08 #48d1cc Medium Turquoise ΔE 10.12 #bf3054 Inverted #b9b9b9 Grayscale 

Medium Aquamarine
#40cfab  rgb(64, 207, 171)  hsl(165, 60%, 53%)  Medium Aquamarine
#cf4064  rgb(207, 64, 100)  hsl(345, 60%, 53%)  Cerise
#ab40cf  rgb(171, 64, 207)  hsl(285, 60%, 53%)  Dark Orchid
#cfab40  rgb(207, 171, 64)  hsl(45, 60%, 53%)  Metallic Gold