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#4EFDFD

#4efdfd ≈ Aqua

  • cyan
  • Lightness: high
  • Saturation: strong
  • Cool
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#4efdfd is a color from the cyan family, with high lightness and strong saturation. In the RGB model it is made of 30.59% red, 99.22% green and 99.22% blue; printed in CMYK it uses 69.17% cyan, 0% magenta, 0% yellow and 0.78% black. Its hue angle is 180°, with 97.77% saturation and 64.9% 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 16.79:1 (WCAG AAA). The closest named color is Aqua (#00ffff), ΔE 1.68.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#66ffff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.7896

Complementary

  1. #4efdfd
  2. #fd4e4e

Split complementary

  1. #4efdfd
  2. #fd4ea5
  3. #fda54e

Analogous

  1. #4efda5
  2. #4efdfd
  3. #4ea5fd

Triadic

  1. #4efdfd
  2. #fd4efd
  3. #fdfd4e

Tetradic

  1. #4efdfd
  2. #4e4efd
  3. #fd4e4e
  4. #fdfd4e

Square

  1. #4efdfd
  2. #a54efd
  3. #fd4e4e
  4. #a5fd4e

Monochromatic

  1. #02b0b0
  2. #03fcfc
  3. #4efdfd
  4. #9afefe
  5. #e5ffff

Shades

#4efdfd mixed progressively with black.

  1. #4efdfd
  2. #46e4e4
  3. #3ecaca
  4. #37b1b1
  5. #2f9898
  6. #277f7f
  7. #1f6565
  8. #174c4c
  9. #103333
  10. #081919
  11. #000000

Tints

#4efdfd mixed progressively with white.

  1. #4efdfd
  2. #60fdfd
  3. #71fdfd
  4. #83fefe
  5. #95fefe
  6. #a7fefe
  7. #b8fefe
  8. #cafefe
  9. #dcffff
  10. #edffff
  11. #ffffff

Tones

#4efdfd mixed progressively with gray.

  1. #4efdfd
  2. #53f1f1
  3. #58e4e4
  4. #5dd8d8
  5. #62cbcb
  6. #67bfbf
  7. #6cb2b2
  8. #71a6a6
  9. #769999
  10. #7b8d8d
  11. #808080

Readable text 1.25:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 16.79:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e6e6e6 ≈ 0.003% of males
Achromatomaly #bcefef ≈ 0.001% of males
Protanopia #edf1fd ≈ 1.01% of males
Deuteranopia #d3defe ≈ 1.27% of males
Tritanopia #00fffd ≈ 0.0001% of males
Protanomaly #c2f6fd ≈ 1.08% of males
Deuteranomaly #adebfe ≈ 4.63% of males
Tritanomaly #00fffd ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4efdfd {
  color: #4efdfd;
}
Background
.bg-4efdfd {
  background-color: #4efdfd;
  color: #000000;
}
Border
.border-4efdfd {
  border: 2px solid #4efdfd;
}
CSS variables
:root {
  --color-primary: #4efdfd;
  --color-primary-rgb: 78 253 253;
  --color-primary-hsl: 180 98% 65%;
}
Gradient
.gradient-4efdfd {
  background: linear-gradient(135deg, #4efdfd, #4ea5fd);
}
Colored shadow
.shadow-4efdfd {
  box-shadow: 0 8px 24px rgb(78 253 253 / 0.35);
}

#00ffff Aqua ΔE 1.68 #00ffff Cyan ΔE 1.68 #7df9ff Electric Blue ΔE 4.07 #00ffef Turquoise Blue ΔE 5.45 #08e8de Bright Turquoise ΔE 6.07 #b2ffff Celeste ΔE 8.38 #40e0d0 Turquoise ΔE 8.45 #b10202 Inverted #e6e6e6 Grayscale 

Aqua
#4efdfd  rgb(78, 253, 253)  hsl(180, 98%, 65%)  Aqua
#fd4e4e  rgb(253, 78, 78)  hsl(0, 98%, 65%)  Pastel Red
#fd4efd  rgb(253, 78, 253)  hsl(300, 98%, 65%)  Fuchsia
#fdfd4e  rgb(253, 253, 78)  hsl(60, 98%, 65%)  Daffodil