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#4DC4FF

#4dc4ff ≈ Deep Sky Blue

  • azure
  • Lightness: high
  • Saturation: strong
  • Cool
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#4dc4ff is a color from the azure family, with high lightness and strong saturation. In the RGB model it is made of 30.2% red, 76.86% green and 100% blue; printed in CMYK it uses 69.8% cyan, 23.14% magenta, 0% yellow and 0% black. Its hue angle is 199.89°, with 100% saturation and 65.1% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and call-to-action buttons. Black text on this color reaches a contrast ratio of 10.66:1 (WCAG AAA). The closest named color is Deep Sky Blue (#00bfff), ΔE 2.58.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#66ccff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.4828

Complementary

  1. #4dc4ff
  2. #ff884d

Split complementary

  1. #4dc4ff
  2. #ff4d6b
  3. #ffe14d

Analogous

  1. #4dffe1
  2. #4dc4ff
  3. #4d6bff

Triadic

  1. #4dc4ff
  2. #ff4dc4
  3. #c4ff4d

Tetradic

  1. #4dc4ff
  2. #884dff
  3. #ff884d
  4. #c4ff4d

Square

  1. #4dc4ff
  2. #e14dff
  3. #ff884d
  4. #6bff4d

Monochromatic

  1. #0078b3
  2. #01abff
  3. #4dc4ff
  4. #9addff
  5. #e6f7ff

Shades

#4dc4ff mixed progressively with black.

  1. #4dc4ff
  2. #45b0e6
  3. #3e9dcc
  4. #3689b3
  5. #2e7699
  6. #276280
  7. #1f4e66
  8. #173b4d
  9. #0f2733
  10. #08141a
  11. #000000

Tints

#4dc4ff mixed progressively with white.

  1. #4dc4ff
  2. #5fcaff
  3. #71d0ff
  4. #82d6ff
  5. #94dcff
  6. #a6e2ff
  7. #b8e7ff
  8. #caedff
  9. #dbf3ff
  10. #edf9ff
  11. #ffffff

Tones

#4dc4ff mixed progressively with gray.

  1. #4dc4ff
  2. #52bdf2
  3. #57b6e6
  4. #5cb0d9
  5. #61a9cc
  6. #67a2c0
  7. #6c9bb3
  8. #7194a6
  9. #768e99
  10. #7b878d
  11. #808080

Readable text 1.97:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 10.66:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #b9b9b9 ≈ 0.003% of males
Achromatomaly #99bdd8 ≈ 0.001% of males
Protanopia #a7c2ff ≈ 1.01% of males
Deuteranopia #8fb1fe ≈ 1.27% of males
Tritanopia #00d4d8 ≈ 0.0001% of males
Protanomaly #8cc3ff ≈ 1.08% of males
Deuteranomaly #7ab9fe ≈ 4.63% of males
Tritanomaly #00cee9 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4dc4ff {
  color: #4dc4ff;
}
Background
.bg-4dc4ff {
  background-color: #4dc4ff;
  color: #000000;
}
Border
.border-4dc4ff {
  border: 2px solid #4dc4ff;
}
CSS variables
:root {
  --color-primary: #4dc4ff;
  --color-primary-rgb: 77 196 255;
  --color-primary-hsl: 200 100% 65%;
}
Gradient
.gradient-4dc4ff {
  background: linear-gradient(135deg, #4dc4ff, #4d6bff);
}
Colored shadow
.shadow-4dc4ff {
  box-shadow: 0 8px 24px rgb(77 196 255 / 0.35);
}

#00bfff Deep Sky Blue ΔE 2.58 #73c2fb Maya Blue ΔE 4.07 #87cefa Light Sky Blue ΔE 5.39 #89cff0 Baby Blue ΔE 6.83 #87ceeb Sky Blue ΔE 7.60 #71a6d2 Iceberg ΔE 10.05 #56a0d3 Carolina Blue ΔE 10.39 #b23b00 Inverted #b9b9b9 Grayscale 

Deep Sky Blue
#4dc4ff  rgb(77, 196, 255)  hsl(200, 100%, 65%)  Deep Sky Blue
#ff884d  rgb(255, 136, 77)  hsl(20, 100%, 65%)  Mango Tango
#ff4dc4  rgb(255, 77, 196)  hsl(320, 100%, 65%)  Rose Pink
#c4ff4d  rgb(196, 255, 77)  hsl(80, 100%, 65%)  Green Yellow