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#33DFFF

#33dfff ≈ Sky Blue

  • cyan
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#33dfff is a color from the cyan family, with medium lightness and vivid saturation. In the RGB model it is made of 20% red, 87.45% green and 100% blue; printed in CMYK it uses 80% cyan, 12.55% magenta, 0% yellow and 0% black. Its hue angle is 189.41°, with 100% saturation and 60% 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 13.14:1 (WCAG AAA). The closest named color is Sky Blue (#87ceeb), ΔE 8.16.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33ccff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.607

Complementary

  1. #33dfff
  2. #ff5333

Split complementary

  1. #33dfff
  2. #ff3379
  3. #ffb933

Analogous

  1. #33ffb9
  2. #33dfff
  3. #3379ff

Triadic

  1. #33dfff
  2. #ff33df
  3. #dfff33

Tetradic

  1. #33dfff
  2. #5333ff
  3. #ff5333
  4. #dfff33

Square

  1. #33dfff
  2. #b933ff
  3. #ff5333
  4. #79ff33

Monochromatic

  1. #008199
  2. #00c2e6
  3. #33dfff
  4. #80ebff
  5. #ccf7ff

Shades

#33dfff mixed progressively with black.

  1. #33dfff
  2. #2ec9e6
  3. #29b2cc
  4. #249cb3
  5. #1f8699
  6. #1a7080
  7. #145966
  8. #0f434d
  9. #0a2d33
  10. #05161a
  11. #000000

Tints

#33dfff mixed progressively with white.

  1. #33dfff
  2. #47e2ff
  3. #5ce5ff
  4. #70e9ff
  5. #85ecff
  6. #99efff
  7. #adf2ff
  8. #c2f5ff
  9. #d6f9ff
  10. #ebfcff
  11. #ffffff

Tones

#33dfff mixed progressively with gray.

  1. #33dfff
  2. #3bd6f2
  3. #42cce6
  4. #4ac3d9
  5. #52b9cc
  6. #5ab0c0
  7. #61a6b3
  8. #699da6
  9. #719399
  10. #788a8d
  11. #808080

Readable text 1.6:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 13.14:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #cccccc ≈ 0.003% of males
Achromatomaly #a5d4e2 ≈ 0.001% of males
Protanopia #c8d8ff ≈ 1.01% of males
Deuteranopia #adc4ff ≈ 1.27% of males
Tritanopia #00ebe9 ≈ 0.0001% of males
Protanomaly #a2dbff ≈ 1.08% of males
Deuteranomaly #8dcfff ≈ 4.63% of males
Tritanomaly #00e6f2 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-33dfff {
  color: #33dfff;
}
Background
.bg-33dfff {
  background-color: #33dfff;
  color: #000000;
}
Border
.border-33dfff {
  border: 2px solid #33dfff;
}
CSS variables
:root {
  --color-primary: #33dfff;
  --color-primary-rgb: 51 223 255;
  --color-primary-hsl: 189 100% 60%;
}
Gradient
.gradient-33dfff {
  background: linear-gradient(135deg, #33dfff, #3379ff);
}
Colored shadow
.shadow-33dfff {
  box-shadow: 0 8px 24px rgb(51 223 255 / 0.35);
}

#87ceeb Sky Blue ΔE 8.16 #89cff0 Baby Blue ΔE 8.79 #a4dded Non-Photo Blue ΔE 9.48 #7df9ff Electric Blue ΔE 9.73 #00ced1 Dark Turquoise ΔE 10.55 #87cefa Light Sky Blue ΔE 10.78 #00cccc Robin Egg Blue ΔE 11.70 #cc2000 Inverted #cccccc Grayscale 

Sky Blue
#33dfff  rgb(51, 223, 255)  hsl(189, 100%, 60%)  Sky Blue
#ff5333  rgb(255, 83, 51)  hsl(9, 100%, 60%)  Tomato
#ff33df  rgb(255, 51, 223)  hsl(309, 100%, 60%)  Fuchsia
#dfff33  rgb(223, 255, 51)  hsl(69, 100%, 60%)  Chartreuse Yellow