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#19FFF4

#19fff4 ≈ Turquoise Blue

  • cyan
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#19fff4 is a color from the cyan family, with medium lightness and vivid saturation. In the RGB model it is made of 9.8% red, 100% green and 95.69% blue; printed in CMYK it uses 90.2% cyan, 0% magenta, 4.31% yellow and 0% black. Its hue angle is 177.13°, with 100% saturation and 54.9% 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 16.65:1 (WCAG AAA). The closest named color is Turquoise Blue (#00ffef), ΔE 1.54.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#00ffff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.7826

Complementary

  1. #19fff4
  2. #ff1924

Split complementary

  1. #19fff4
  2. #ff1997
  3. #ff8119

Analogous

  1. #19ff81
  2. #19fff4
  3. #1997ff

Triadic

  1. #19fff4
  2. #f419ff
  3. #fff419

Tetradic

  1. #19fff4
  2. #1924ff
  3. #ff1924
  4. #fff419

Square

  1. #19fff4
  2. #8119ff
  3. #ff1924
  4. #97ff19

Monochromatic

  1. #007f79
  2. #00cbc2
  3. #19fff4
  4. #65fff8
  5. #b2fffb

Shades

#19fff4 mixed progressively with black.

  1. #19fff4
  2. #17e6dc
  3. #14ccc3
  4. #12b3ab
  5. #0f9992
  6. #0d807a
  7. #0a6662
  8. #084d49
  9. #053331
  10. #031a18
  11. #000000

Tints

#19fff4 mixed progressively with white.

  1. #19fff4
  2. #30fff5
  3. #47fff6
  4. #5efff7
  5. #75fff8
  6. #8cfffa
  7. #a3fffb
  8. #bafffc
  9. #d1fffd
  10. #e8fffe
  11. #ffffff

Tones

#19fff4 mixed progressively with gray.

  1. #19fff4
  2. #23f2e8
  3. #2ee6dd
  4. #38d9d1
  5. #42ccc6
  6. #4dc0ba
  7. #57b3ae
  8. #61a6a3
  9. #6b9997
  10. #768d8c
  11. #808080

Readable text 1.26:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 16.65:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e5e5e5 ≈ 0.003% of males
Achromatomaly #b7f0eb ≈ 0.001% of males
Protanopia #f0f1f4 ≈ 1.01% of males
Deuteranopia #d4dcf6 ≈ 1.27% of males
Tritanopia #00fffb ≈ 0.0001% of males
Protanomaly #c0f7f4 ≈ 1.08% of males
Deuteranomaly #a9ebf5 ≈ 4.63% of males
Tritanomaly #00fff8 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-19fff4 {
  color: #19fff4;
}
Background
.bg-19fff4 {
  background-color: #19fff4;
  color: #000000;
}
Border
.border-19fff4 {
  border: 2px solid #19fff4;
}
CSS variables
:root {
  --color-primary: #19fff4;
  --color-primary-rgb: 25 255 244;
  --color-primary-hsl: 177 100% 55%;
}
Gradient
.gradient-19fff4 {
  background: linear-gradient(135deg, #19fff4, #1997ff);
}
Colored shadow
.shadow-19fff4 {
  box-shadow: 0 8px 24px rgb(25 255 244 / 0.35);
}

#00ffef Turquoise Blue ΔE 1.54 #00ffff Aqua ΔE 3.38 #00ffff Cyan ΔE 3.38 #08e8de Bright Turquoise ΔE 4.88 #40e0d0 Turquoise ΔE 7.03 #7df9ff Electric Blue ΔE 7.75 #48d1cc Medium Turquoise ΔE 10.36 #e6000b Inverted #e5e5e5 Grayscale 

Turquoise Blue
#19fff4  rgb(25, 255, 244)  hsl(177, 100%, 55%)  Turquoise Blue
#ff1924  rgb(255, 25, 36)  hsl(357, 100%, 55%)  Red
#f419ff  rgb(244, 25, 255)  hsl(297, 100%, 55%)  Fuchsia
#fff419  rgb(255, 244, 25)  hsl(57, 100%, 55%)  Cadmium Yellow