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#3FB4E5

#3fb4e5 ≈ Deep Sky Blue

  • azure
  • Lightness: medium
  • Saturation: strong
  • Cool
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#3fb4e5 is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 24.71% red, 70.59% green and 89.8% blue; printed in CMYK it uses 72.49% cyan, 21.4% magenta, 0% yellow and 10.2% black. Its hue angle is 197.71°, with 76.15% saturation and 57.25% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and brand accents. Black text on this color reaches a contrast ratio of 8.87:1 (WCAG AAA). The closest named color is Deep Sky Blue (#00bfff), ΔE 3.93.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33cccc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.3936

Complementary

  1. #3fb4e5
  2. #e5703f

Split complementary

  1. #3fb4e5
  2. #e53f61
  3. #e5c33f

Analogous

  1. #3fe5c3
  2. #3fb4e5
  3. #3f61e5

Triadic

  1. #3fb4e5
  2. #e53fb4
  3. #b4e53f

Tetradic

  1. #3fb4e5
  2. #703fe5
  3. #e5703f
  4. #b4e53f

Square

  1. #3fb4e5
  2. #c33fe5
  3. #e5703f
  4. #61e53f

Monochromatic

  1. #115b7a
  2. #1a8dbe
  3. #3fb4e5
  4. #82ceee
  5. #c6e9f7

Shades

#3fb4e5 mixed progressively with black.

  1. #3fb4e5
  2. #39a2ce
  3. #3290b7
  4. #2c7ea0
  5. #266c89
  6. #205a73
  7. #19485c
  8. #133645
  9. #0d242e
  10. #061217
  11. #000000

Tints

#3fb4e5 mixed progressively with white.

  1. #3fb4e5
  2. #52bce8
  3. #65c3ea
  4. #79cbed
  5. #8cd2ef
  6. #9fdaf2
  7. #b2e1f5
  8. #c5e9f7
  9. #d9f0fa
  10. #ecf8fc
  11. #ffffff

Tones

#3fb4e5 mixed progressively with gray.

  1. #3fb4e5
  2. #46afdb
  3. #4caad1
  4. #53a4c7
  5. #599fbd
  6. #609ab3
  7. #6695a8
  8. #6d909e
  9. #738a94
  10. #7a858a
  11. #808080

Readable text 2.37:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 8.87:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #a8a8a8 ≈ 0.003% of males
Achromatomaly #8aadc4 ≈ 0.001% of males
Protanopia #9bb1e7 ≈ 1.01% of males
Deuteranopia #84a1e4 ≈ 1.27% of males
Tritanopia #00c2c4 ≈ 0.0001% of males
Protanomaly #80b2e6 ≈ 1.08% of males
Deuteranomaly #6fa9e5 ≈ 4.63% of males
Tritanomaly #00bcd2 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-3fb4e5 {
  color: #3fb4e5;
}
Background
.bg-3fb4e5 {
  background-color: #3fb4e5;
  color: #000000;
}
Border
.border-3fb4e5 {
  border: 2px solid #3fb4e5;
}
CSS variables
:root {
  --color-primary: #3fb4e5;
  --color-primary-rgb: 63 180 229;
  --color-primary-hsl: 198 76% 57%;
}
Gradient
.gradient-3fb4e5 {
  background: linear-gradient(135deg, #3fb4e5, #3f61e5);
}
Colored shadow
.shadow-3fb4e5 {
  box-shadow: 0 8px 24px rgb(63 180 229 / 0.35);
}

#00bfff Deep Sky Blue ΔE 3.93 #73c2fb Maya Blue ΔE 6.97 #56a0d3 Carolina Blue ΔE 7.11 #73a9c2 Moonstone Blue ΔE 7.22 #71a6d2 Iceberg ΔE 7.82 #87cefa Light Sky Blue ΔE 8.78 #89cff0 Baby Blue ΔE 9.08 #c04b1a Inverted #a8a8a8 Grayscale 

Deep Sky Blue
#3fb4e5  rgb(63, 180, 229)  hsl(198, 76%, 57%)  Deep Sky Blue
#e5703f  rgb(229, 112, 63)  hsl(18, 76%, 57%)  Burnt Sienna
#e53fb4  rgb(229, 63, 180)  hsl(318, 76%, 57%)  Shocking Pink
#b4e53f  rgb(180, 229, 63)  hsl(78, 76%, 57%)  Inchworm