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#39CFEF

#39cfef ≈ Sky Blue

  • cyan
  • Lightness: medium
  • Saturation: strong
  • Cool
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#39cfef is a color from the cyan family, with medium lightness and strong saturation. In the RGB model it is made of 22.35% red, 81.18% green and 93.73% blue; printed in CMYK it uses 76.15% cyan, 13.39% magenta, 0% yellow and 6.27% black. Its hue angle is 190.55°, with 85.05% saturation and 58.04% 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 11.35:1 (WCAG AAA). The closest named color is Sky Blue (#87ceeb), ΔE 6.72.

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 luminance0.5173

Complementary

  1. #39cfef
  2. #ef5939

Split complementary

  1. #39cfef
  2. #ef3974
  3. #efb439

Analogous

  1. #39efb4
  2. #39cfef
  3. #3974ef

Triadic

  1. #39cfef
  2. #ef39cf
  3. #cfef39

Tetradic

  1. #39cfef
  2. #5939ef
  3. #ef5939
  4. #cfef39

Square

  1. #39cfef
  2. #b439ef
  3. #ef5939
  4. #74ef39

Monochromatic

  1. #0b6f84
  2. #10aacb
  3. #39cfef
  4. #80e0f5
  5. #c7f1fa

Shades

#39cfef mixed progressively with black.

  1. #39cfef
  2. #33bad7
  3. #2ea6bf
  4. #2891a7
  5. #227c8f
  6. #1d6878
  7. #175360
  8. #113e48
  9. #0b2930
  10. #061518
  11. #000000

Tints

#39cfef mixed progressively with white.

  1. #39cfef
  2. #4dd4f1
  3. #61d9f2
  4. #74ddf4
  5. #88e2f5
  6. #9ce7f7
  7. #b0ecf9
  8. #c4f1fa
  9. #d7f5fc
  10. #ebfafd
  11. #ffffff

Tones

#39cfef mixed progressively with gray.

  1. #39cfef
  2. #40c7e4
  3. #47bfd9
  4. #4eb7ce
  5. #55afc3
  6. #5da8b8
  7. #64a0ac
  8. #6b98a1
  9. #729096
  10. #79888b
  11. #808080

Readable text 1.85:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 11.35:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #bebebe ≈ 0.003% of males
Achromatomaly #9bc5d4 ≈ 0.001% of males
Protanopia #b9c9f1 ≈ 1.01% of males
Deuteranopia #a1b7ef ≈ 1.27% of males
Tritanopia #00dbd9 ≈ 0.0001% of males
Protanomaly #97cbf0 ≈ 1.08% of males
Deuteranomaly #84c1ef ≈ 4.63% of males
Tritanomaly #00d6e2 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-39cfef {
  color: #39cfef;
}
Background
.bg-39cfef {
  background-color: #39cfef;
  color: #000000;
}
Border
.border-39cfef {
  border: 2px solid #39cfef;
}
CSS variables
:root {
  --color-primary: #39cfef;
  --color-primary-rgb: 57 207 239;
  --color-primary-hsl: 191 85% 58%;
}
Gradient
.gradient-39cfef {
  background: linear-gradient(135deg, #39cfef, #3974ef);
}
Colored shadow
.shadow-39cfef {
  box-shadow: 0 8px 24px rgb(57 207 239 / 0.35);
}

#87ceeb Sky Blue ΔE 6.72 #89cff0 Baby Blue ΔE 7.51 #00bfff Deep Sky Blue ΔE 9.45 #87cefa Light Sky Blue ΔE 9.53 #a4dded Non-Photo Blue ΔE 9.82 #00ced1 Dark Turquoise ΔE 10.22 #00cccc Robin Egg Blue ΔE 11.28 #c63010 Inverted #bebebe Grayscale 

Sky Blue
#39cfef  rgb(57, 207, 239)  hsl(191, 85%, 58%)  Sky Blue
#ef5939  rgb(239, 89, 57)  hsl(11, 85%, 58%)  Tomato
#ef39cf  rgb(239, 57, 207)  hsl(311, 85%, 58%)  Shocking Pink
#cfef39  rgb(207, 239, 57)  hsl(71, 85%, 58%)  Pear