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#4FCFF9

#4fcff9 ≈ Sky Blue

  • cyan
  • Lightness: high
  • Saturation: strong
  • Cool
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#4fcff9 is a color from the cyan family, with high lightness and strong saturation. In the RGB model it is made of 30.98% red, 81.18% green and 97.65% blue; printed in CMYK it uses 68.27% cyan, 16.87% magenta, 0% yellow and 2.35% black. Its hue angle is 194.82°, with 93.41% saturation and 64.31% 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 11.63:1 (WCAG AAA). The closest named color is Sky Blue (#87ceeb), ΔE 5.09.

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 luminance0.5313

Complementary

  1. #4fcff9
  2. #f9794f

Split complementary

  1. #4fcff9
  2. #f94f7a
  3. #f9ce4f

Analogous

  1. #4ff9ce
  2. #4fcff9
  3. #4f7af9

Triadic

  1. #4fcff9
  2. #f94fcf
  3. #cff94f

Tetradic

  1. #4fcff9
  2. #794ff9
  3. #f9794f
  4. #cff94f

Square

  1. #4fcff9
  2. #ce4ff9
  3. #f9794f
  4. #7af94f

Monochromatic

  1. #0681a9
  2. #08b9f3
  3. #4fcff9
  4. #99e3fc
  5. #e3f7fe

Shades

#4fcff9 mixed progressively with black.

  1. #4fcff9
  2. #47bae0
  3. #3fa6c7
  4. #3791ae
  5. #2f7c95
  6. #28687d
  7. #205364
  8. #183e4b
  9. #102932
  10. #081519
  11. #000000

Tints

#4fcff9 mixed progressively with white.

  1. #4fcff9
  2. #61d4fa
  3. #72d9fa
  4. #84ddfb
  5. #95e2fb
  6. #a7e7fc
  7. #b9ecfd
  8. #caf1fd
  9. #dcf5fe
  10. #edfafe
  11. #ffffff

Tones

#4fcff9 mixed progressively with gray.

  1. #4fcff9
  2. #54c7ed
  3. #59bfe1
  4. #5eb7d5
  5. #63afc9
  6. #68a8bd
  7. #6ca0b0
  8. #7198a4
  9. #769098
  10. #7b888c
  11. #808080

Readable text 1.81:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 11.63:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #c1c1c1 ≈ 0.003% of males
Achromatomaly #a0c7da ≈ 0.001% of males
Protanopia #b7cafb ≈ 1.01% of males
Deuteranopia #a0b9f9 ≈ 1.27% of males
Tritanopia #00dcdd ≈ 0.0001% of males
Protanomaly #98ccfa ≈ 1.08% of males
Deuteranomaly #87c2f9 ≈ 4.63% of males
Tritanomaly #00d7e8 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4fcff9 {
  color: #4fcff9;
}
Background
.bg-4fcff9 {
  background-color: #4fcff9;
  color: #000000;
}
Border
.border-4fcff9 {
  border: 2px solid #4fcff9;
}
CSS variables
:root {
  --color-primary: #4fcff9;
  --color-primary-rgb: 79 207 249;
  --color-primary-hsl: 195 93% 64%;
}
Gradient
.gradient-4fcff9 {
  background: linear-gradient(135deg, #4fcff9, #4f7af9);
}
Colored shadow
.shadow-4fcff9 {
  box-shadow: 0 8px 24px rgb(79 207 249 / 0.35);
}

#87ceeb Sky Blue ΔE 5.09 #89cff0 Baby Blue ΔE 5.23 #87cefa Light Sky Blue ΔE 6.41 #00bfff Deep Sky Blue ΔE 6.55 #73c2fb Maya Blue ΔE 8.28 #a4dded Non-Photo Blue ΔE 9.62 #add8e6 Light Blue ΔE 11.02 #b03006 Inverted #c1c1c1 Grayscale 

Sky Blue
#4fcff9  rgb(79, 207, 249)  hsl(195, 93%, 64%)  Sky Blue
#f9794f  rgb(249, 121, 79)  hsl(15, 93%, 64%)  Coral
#f94fcf  rgb(249, 79, 207)  hsl(315, 93%, 64%)  Rose Pink
#cff94f  rgb(207, 249, 79)  hsl(75, 93%, 64%)  Electric Lime