ColorTool
Log in
#18CBDA

#18cbda ≈ Dark Turquoise

  • cyan
  • Lightness: medium
  • Saturation: vivid
  • Cool
Check contrast Explore in graph Random color

#18cbda is a color from the cyan family, with medium lightness and vivid saturation. In the RGB model it is made of 9.41% red, 79.61% green and 85.49% blue; printed in CMYK it uses 88.99% cyan, 6.88% magenta, 0% yellow and 14.51% black. Its hue angle is 184.64°, with 80.17% saturation and 47.45% 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 call-to-action buttons. Black text on this color reaches a contrast ratio of 10.59:1 (WCAG AAA). The closest named color is Dark Turquoise (#00ced1), ΔE 4.33.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#00cccc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.4797

Complementary

  1. #18cbda
  2. #da2718

Split complementary

  1. #18cbda
  2. #da186a
  3. #da8818

Analogous

  1. #18da88
  2. #18cbda
  3. #186ada

Triadic

  1. #18cbda
  2. #da18cb
  3. #cbda18

Tetradic

  1. #18cbda
  2. #2718da
  3. #da2718
  4. #cbda18

Square

  1. #18cbda
  2. #8818da
  3. #da2718
  4. #6ada18

Monochromatic

  1. #094b50
  2. #108b95
  3. #18cbda
  4. #52e0ec
  5. #97ecf4

Shades

#18cbda mixed progressively with black.

  1. #18cbda
  2. #16b7c4
  3. #13a2ae
  4. #118e99
  5. #0e7a83
  6. #0c666d
  7. #0a5157
  8. #073d41
  9. #05292c
  10. #021416
  11. #000000

Tints

#18cbda mixed progressively with white.

  1. #18cbda
  2. #2fd0de
  3. #46d5e1
  4. #5ddbe5
  5. #74e0e9
  6. #8ce5ed
  7. #a3eaf0
  8. #baeff4
  9. #d1f5f8
  10. #e8fafb
  11. #ffffff

Tones

#18cbda mixed progressively with gray.

  1. #18cbda
  2. #22c4d1
  3. #2dbcc8
  4. #37b5bf
  5. #42adb6
  6. #4ca6ad
  7. #569ea4
  8. #61979b
  9. #6b8f92
  10. #768889
  11. #808080

Readable text 1.98:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 10.59:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #b8b8b8 ≈ 0.003% of males
Achromatomaly #93c0c7 ≈ 0.001% of males
Protanopia #b9c2db ≈ 1.01% of males
Deuteranopia #a1b1db ≈ 1.27% of males
Tritanopia #00d4cf ≈ 0.0001% of males
Protanomaly #94c6db ≈ 1.08% of males
Deuteranomaly #81bcda ≈ 4.63% of males
Tritanomaly #00d0d4 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-18cbda {
  color: #18cbda;
}
Background
.bg-18cbda {
  background-color: #18cbda;
  color: #000000;
}
Border
.border-18cbda {
  border: 2px solid #18cbda;
}
CSS variables
:root {
  --color-primary: #18cbda;
  --color-primary-rgb: 24 203 218;
  --color-primary-hsl: 185 80% 47%;
}
Gradient
.gradient-18cbda {
  background: linear-gradient(135deg, #18cbda, #186ada);
}
Colored shadow
.shadow-18cbda {
  box-shadow: 0 8px 24px rgb(24 203 218 / 0.35);
}

#00ced1 Dark Turquoise ΔE 4.33 #00cccc Robin Egg Blue ΔE 5.32 #48d1cc Medium Turquoise ΔE 6.92 #0abab5 Tiffany Blue ΔE 8.48 #43b3ae Verdigris ΔE 9.39 #20b2aa Light Sea Green ΔE 10.65 #08e8de Bright Turquoise ΔE 10.79 #e73425 Inverted #b8b8b8 Grayscale 

Dark Turquoise
#18cbda  rgb(24, 203, 218)  hsl(185, 80%, 47%)  Dark Turquoise
#da2718  rgb(218, 39, 24)  hsl(5, 80%, 47%)  Lust
#da18cb  rgb(218, 24, 203)  hsl(305, 80%, 47%)  Medium Orchid
#cbda18  rgb(203, 218, 24)  hsl(65, 80%, 47%)  Pear