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#39CDF4

#39cdf4 ≈ Sky Blue

  • cyan
  • Lightness: medium
  • Saturation: strong
  • Cool
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#39cdf4 is a color from the cyan family, with medium lightness and strong saturation. In the RGB model it is made of 22.35% red, 80.39% green and 95.69% blue; printed in CMYK it uses 76.64% cyan, 15.98% magenta, 0% yellow and 4.31% black. Its hue angle is 192.51°, with 89.47% saturation and 59.02% 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 11.21:1 (WCAG AAA). The closest named color is Sky Blue (#87ceeb), ΔE 6.12.

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 luminance0.5106

Complementary

  1. #39cdf4
  2. #f46039

Split complementary

  1. #39cdf4
  2. #f43970
  3. #f4bd39

Analogous

  1. #39f4bd
  2. #39cdf4
  3. #3970f4

Triadic

  1. #39cdf4
  2. #f439cd
  3. #cdf439

Tetradic

  1. #39cdf4
  2. #6039f4
  3. #f46039
  4. #cdf439

Square

  1. #39cdf4
  2. #bd39f4
  3. #f46039
  4. #70f439

Monochromatic

  1. #08718c
  2. #0cabd5
  3. #39cdf4
  4. #81dff8
  5. #caf2fc

Shades

#39cdf4 mixed progressively with black.

  1. #39cdf4
  2. #33b9dc
  3. #2ea4c3
  4. #2890ab
  5. #227b92
  6. #1d677a
  7. #175262
  8. #113e49
  9. #0b2931
  10. #061518
  11. #000000

Tints

#39cdf4 mixed progressively with white.

  1. #39cdf4
  2. #4dd2f5
  3. #61d7f6
  4. #74dcf7
  5. #88e1f8
  6. #9ce6fa
  7. #b0ebfb
  8. #c4f0fc
  9. #d7f5fd
  10. #ebfafe
  11. #ffffff

Tones

#39cdf4 mixed progressively with gray.

  1. #39cdf4
  2. #40c5e8
  3. #47bedd
  4. #4eb6d1
  5. #55aec6
  6. #5da7ba
  7. #649fae
  8. #6b97a3
  9. #728f97
  10. #79888c
  11. #808080

Readable text 1.87:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 11.21:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #bdbdbd ≈ 0.003% of males
Achromatomaly #9ac4d5 ≈ 0.001% of males
Protanopia #b5c8f6 ≈ 1.01% of males
Deuteranopia #9cb5f4 ≈ 1.27% of males
Tritanopia #00dad9 ≈ 0.0001% of males
Protanomaly #94caf5 ≈ 1.08% of males
Deuteranomaly #80bff4 ≈ 4.63% of males
Tritanomaly #00d5e5 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-39cdf4 {
  color: #39cdf4;
}
Background
.bg-39cdf4 {
  background-color: #39cdf4;
  color: #000000;
}
Border
.border-39cdf4 {
  border: 2px solid #39cdf4;
}
CSS variables
:root {
  --color-primary: #39cdf4;
  --color-primary-rgb: 57 205 244;
  --color-primary-hsl: 193 89% 59%;
}
Gradient
.gradient-39cdf4 {
  background: linear-gradient(135deg, #39cdf4, #3970f4);
}
Colored shadow
.shadow-39cdf4 {
  box-shadow: 0 8px 24px rgb(57 205 244 / 0.35);
}

#87ceeb Sky Blue ΔE 6.12 #89cff0 Baby Blue ΔE 6.58 #00bfff Deep Sky Blue ΔE 7.33 #87cefa Light Sky Blue ΔE 8.09 #73c2fb Maya Blue ΔE 9.78 #a4dded Non-Photo Blue ΔE 10.23 #73a9c2 Moonstone Blue ΔE 11.35 #c6320b Inverted #bdbdbd Grayscale 

Sky Blue
#39cdf4  rgb(57, 205, 244)  hsl(193, 89%, 59%)  Sky Blue
#f46039  rgb(244, 96, 57)  hsl(13, 89%, 59%)  Tomato
#f439cd  rgb(244, 57, 205)  hsl(313, 89%, 59%)  Shocking Pink
#cdf439  rgb(205, 244, 57)  hsl(73, 89%, 59%)  Electric Lime