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#4ECEF5

#4ecef5 ≈ Sky Blue

  • cyan
  • Lightness: high
  • Saturation: strong
  • Cool
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#4ecef5 is a color from the cyan family, with high lightness and strong saturation. In the RGB model it is made of 30.59% red, 80.78% green and 96.08% blue; printed in CMYK it uses 68.16% cyan, 15.92% magenta, 0% yellow and 3.92% black. Its hue angle is 194.01°, with 89.3% saturation and 63.33% 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 11.47:1 (WCAG AAA). The closest named color is Sky Blue (#87ceeb), ΔE 5.09.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#66ccff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.5235

Complementary

  1. #4ecef5
  2. #f5754e

Split complementary

  1. #4ecef5
  2. #f54e7a
  3. #f5c84e

Analogous

  1. #4ef5c8
  2. #4ecef5
  3. #4e7af5

Triadic

  1. #4ecef5
  2. #f54ece
  3. #cef54e

Tetradic

  1. #4ecef5
  2. #754ef5
  3. #f5754e
  4. #cef54e

Square

  1. #4ecef5
  2. #c84ef5
  3. #f5754e
  4. #7af54e

Monochromatic

  1. #097da1
  2. #0db6e9
  3. #4ecef5
  4. #96e2f9
  5. #dff6fd

Shades

#4ecef5 mixed progressively with black.

  1. #4ecef5
  2. #46b9dd
  3. #3ea5c4
  4. #3790ac
  5. #2f7c93
  6. #27677b
  7. #1f5262
  8. #173e4a
  9. #102931
  10. #081519
  11. #000000

Tints

#4ecef5 mixed progressively with white.

  1. #4ecef5
  2. #60d3f6
  3. #71d8f7
  4. #83ddf8
  5. #95e2f9
  6. #a7e7fa
  7. #b8ebfb
  8. #caf0fc
  9. #dcf5fd
  10. #edfafe
  11. #ffffff

Tones

#4ecef5 mixed progressively with gray.

  1. #4ecef5
  2. #53c6e9
  3. #58bede
  4. #5db7d2
  5. #62afc6
  6. #67a7bb
  7. #6c9faf
  8. #7197a3
  9. #769097
  10. #7b888c
  11. #808080

Readable text 1.83:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 11.47:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #bfbfbf ≈ 0.003% of males
Achromatomaly #9fc5d7 ≈ 0.001% of males
Protanopia #b7c9f7 ≈ 1.01% of males
Deuteranopia #a0b8f5 ≈ 1.27% of males
Tritanopia #00dada ≈ 0.0001% of males
Protanomaly #98cbf6 ≈ 1.08% of males
Deuteranomaly #87c1f5 ≈ 4.63% of males
Tritanomaly #00d5e6 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4ecef5 {
  color: #4ecef5;
}
Background
.bg-4ecef5 {
  background-color: #4ecef5;
  color: #000000;
}
Border
.border-4ecef5 {
  border: 2px solid #4ecef5;
}
CSS variables
:root {
  --color-primary: #4ecef5;
  --color-primary-rgb: 78 206 245;
  --color-primary-hsl: 194 89% 63%;
}
Gradient
.gradient-4ecef5 {
  background: linear-gradient(135deg, #4ecef5, #4e7af5);
}
Colored shadow
.shadow-4ecef5 {
  box-shadow: 0 8px 24px rgb(78 206 245 / 0.35);
}

#87ceeb Sky Blue ΔE 5.09 #89cff0 Baby Blue ΔE 5.46 #87cefa Light Sky Blue ΔE 6.96 #00bfff Deep Sky Blue ΔE 7.08 #73c2fb Maya Blue ΔE 8.87 #a4dded Non-Photo Blue ΔE 9.44 #add8e6 Light Blue ΔE 10.91 #b1310a Inverted #bfbfbf Grayscale 

Sky Blue
#4ecef5  rgb(78, 206, 245)  hsl(194, 89%, 63%)  Sky Blue
#f5754e  rgb(245, 117, 78)  hsl(14, 89%, 63%)  Burnt Sienna
#f54ece  rgb(245, 78, 206)  hsl(314, 89%, 63%)  Shocking Pink
#cef54e  rgb(206, 245, 78)  hsl(74, 89%, 63%)  Electric Lime