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#3FE7EF

#3fe7ef ≈ Electric Blue

  • cyan
  • Lightness: medium
  • Saturation: strong
  • Cool
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#3fe7ef is a color from the cyan family, with medium lightness and strong saturation. In the RGB model it is made of 24.71% red, 90.59% green and 93.73% blue; printed in CMYK it uses 73.64% cyan, 3.35% magenta, 0% yellow and 6.27% black. Its hue angle is 182.73°, with 84.62% saturation and 59.22% 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 13.89:1 (WCAG AAA). The closest named color is Electric Blue (#7df9ff), ΔE 5.14.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33ffff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.6444

Complementary

  1. #3fe7ef
  2. #ef473f

Split complementary

  1. #3fe7ef
  2. #ef3f8f
  3. #ef9f3f

Analogous

  1. #3fef9f
  2. #3fe7ef
  3. #3f8fef

Triadic

  1. #3fe7ef
  2. #ef3fe7
  3. #e7ef3f

Tetradic

  1. #3fe7ef
  2. #473fef
  3. #ef473f
  4. #e7ef3f

Square

  1. #3fe7ef
  2. #9f3fef
  3. #ef473f
  4. #8fef3f

Monochromatic

  1. #0b848a
  2. #11c7d0
  3. #3fe7ef
  4. #86f0f5
  5. #ccf9fb

Shades

#3fe7ef mixed progressively with black.

  1. #3fe7ef
  2. #39d0d7
  3. #32b9bf
  4. #2ca2a7
  5. #268b8f
  6. #207478
  7. #195c60
  8. #134548
  9. #0d2e30
  10. #061718
  11. #000000

Tints

#3fe7ef mixed progressively with white.

  1. #3fe7ef
  2. #52e9f1
  3. #65ecf2
  4. #79eef4
  5. #8cf1f5
  6. #9ff3f7
  7. #b2f5f9
  8. #c5f8fa
  9. #d9fafc
  10. #ecfdfd
  11. #ffffff

Tones

#3fe7ef mixed progressively with gray.

  1. #3fe7ef
  2. #46dde4
  3. #4cd2d9
  4. #53c8ce
  5. #59bec3
  6. #60b4b8
  7. #66a9ac
  8. #6d9fa1
  9. #739596
  10. #7a8a8b
  11. #808080

Readable text 1.51:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 13.89:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #d2d2d2 ≈ 0.003% of males
Achromatomaly #abdbde ≈ 0.001% of males
Protanopia #d6ddf0 ≈ 1.01% of males
Deuteranopia #bdcaf0 ≈ 1.27% of males
Tritanopia #00f0e9 ≈ 0.0001% of males
Protanomaly #aee1ef ≈ 1.08% of males
Deuteranomaly #9ad6f0 ≈ 4.63% of males
Tritanomaly #00eceb ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3fe7ef {
  color: #3fe7ef;
}
Background
.bg-3fe7ef {
  background-color: #3fe7ef;
  color: #000000;
}
Border
.border-3fe7ef {
  border: 2px solid #3fe7ef;
}
CSS variables
:root {
  --color-primary: #3fe7ef;
  --color-primary-rgb: 63 231 239;
  --color-primary-hsl: 183 85% 59%;
}
Gradient
.gradient-3fe7ef {
  background: linear-gradient(135deg, #3fe7ef, #3f8fef);
}
Colored shadow
.shadow-3fe7ef {
  box-shadow: 0 8px 24px rgb(63 231 239 / 0.35);
}

#7df9ff Electric Blue ΔE 5.14 #00ffff Aqua ΔE 5.93 #00ffff Cyan ΔE 5.93 #08e8de Bright Turquoise ΔE 6.33 #00ced1 Dark Turquoise ΔE 6.42 #48d1cc Medium Turquoise ΔE 6.77 #00cccc Robin Egg Blue ΔE 7.27 #c01810 Inverted #d2d2d2 Grayscale 

Electric Blue
#3fe7ef  rgb(63, 231, 239)  hsl(183, 85%, 59%)  Electric Blue
#ef473f  rgb(239, 71, 63)  hsl(3, 85%, 59%)  Cinnabar
#ef3fe7  rgb(239, 63, 231)  hsl(303, 85%, 59%)  Fuchsia
#e7ef3f  rgb(231, 239, 63)  hsl(63, 85%, 59%)  Pear