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#4EFFFA

#4efffa ≈ Aqua

  • cyan
  • Lightness: high
  • Saturation: strong
  • Cool
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#4efffa is a color from the cyan family, with high lightness and strong saturation. In the RGB model it is made of 30.59% red, 100% green and 98.04% blue; printed in CMYK it uses 69.41% cyan, 0% magenta, 1.96% yellow and 0% black. Its hue angle is 178.31°, with 100% saturation and 65.29% 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 17.01:1 (WCAG AAA). The closest named color is Aqua (#00ffff), ΔE 2.04.

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 luminance0.8004

Complementary

  1. #4efffa
  2. #ff4e53

Split complementary

  1. #4efffa
  2. #ff4eab
  3. #ffa24e

Analogous

  1. #4effa2
  2. #4efffa
  3. #4eabff

Triadic

  1. #4efffa
  2. #fa4eff
  3. #fffa4e

Tetradic

  1. #4efffa
  2. #4e53ff
  3. #ff4e53
  4. #fffa4e

Square

  1. #4efffa
  2. #a24eff
  3. #ff4e53
  4. #abff4e

Monochromatic

  1. #00b4af
  2. #01fff8
  3. #4efffa
  4. #9afffc
  5. #e7fffe

Shades

#4efffa mixed progressively with black.

  1. #4efffa
  2. #46e6e1
  3. #3eccc8
  4. #37b3af
  5. #2f9996
  6. #27807d
  7. #1f6664
  8. #174d4b
  9. #103332
  10. #081a19
  11. #000000

Tints

#4efffa mixed progressively with white.

  1. #4efffa
  2. #60fffb
  3. #71fffb
  4. #83fffc
  5. #95fffc
  6. #a7fffd
  7. #b8fffd
  8. #cafffe
  9. #dcfffe
  10. #edffff
  11. #ffffff

Tones

#4efffa mixed progressively with gray.

  1. #4efffa
  2. #53f2ee
  3. #58e6e2
  4. #5dd9d5
  5. #62ccc9
  6. #67c0bd
  7. #6cb3b1
  8. #71a6a5
  9. #769998
  10. #7b8d8c
  11. #808080

Readable text 1.23:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 17.01:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e7e7e7 ≈ 0.003% of males
Achromatomaly #bdf1ef ≈ 0.001% of males
Protanopia #f0f2fa ≈ 1.01% of males
Deuteranopia #d6dffb ≈ 1.27% of males
Tritanopia #00fffd ≈ 0.0001% of males
Protanomaly #c4f7fa ≈ 1.08% of males
Deuteranomaly #b0edfb ≈ 4.63% of males
Tritanomaly #00fffc ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4efffa {
  color: #4efffa;
}
Background
.bg-4efffa {
  background-color: #4efffa;
  color: #000000;
}
Border
.border-4efffa {
  border: 2px solid #4efffa;
}
CSS variables
:root {
  --color-primary: #4efffa;
  --color-primary-rgb: 78 255 250;
  --color-primary-hsl: 178 100% 65%;
}
Gradient
.gradient-4efffa {
  background: linear-gradient(135deg, #4efffa, #4eabff);
}
Colored shadow
.shadow-4efffa {
  box-shadow: 0 8px 24px rgb(78 255 250 / 0.35);
}

#00ffff Aqua ΔE 2.04 #00ffff Cyan ΔE 2.04 #00ffef Turquoise Blue ΔE 3.91 #7df9ff Electric Blue ΔE 5.33 #08e8de Bright Turquoise ΔE 5.60 #40e0d0 Turquoise ΔE 7.82 #b2ffff Celeste ΔE 8.79 #b10005 Inverted #e7e7e7 Grayscale 

Aqua
#4efffa  rgb(78, 255, 250)  hsl(178, 100%, 65%)  Aqua
#ff4e53  rgb(255, 78, 83)  hsl(358, 100%, 65%)  Pastel Red
#fa4eff  rgb(250, 78, 255)  hsl(298, 100%, 65%)  Fuchsia
#fffa4e  rgb(255, 250, 78)  hsl(58, 100%, 65%)  Icterine