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#3FDFFB

#3fdffb ≈ Sky Blue

  • cyan
  • Lightness: medium
  • Saturation: strong
  • Cool
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#3fdffb is a color from the cyan family, with medium lightness and strong saturation. In the RGB model it is made of 24.71% red, 87.45% green and 98.43% blue; printed in CMYK it uses 74.9% cyan, 11.16% magenta, 0% yellow and 1.57% black. Its hue angle is 188.94°, with 95.92% saturation and 61.57% 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 13.16:1 (WCAG AAA). The closest named color is Sky Blue (#87ceeb), ΔE 8.29.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33ccff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.608

Complementary

  1. #3fdffb
  2. #fb5b3f

Split complementary

  1. #3fdffb
  2. #fb3f81
  3. #fbb93f

Analogous

  1. #3ffbb9
  2. #3fdffb
  3. #3f81fb

Triadic

  1. #3fdffb
  2. #fb3fdf
  3. #dffb3f

Tetradic

  1. #3fdffb
  2. #5b3ffb
  3. #fb5b3f
  4. #dffb3f

Square

  1. #3fdffb
  2. #b93ffb
  3. #fb5b3f
  4. #81fb3f

Monochromatic

  1. #03879e
  2. #05c7e9
  3. #3fdffb
  4. #8aebfd
  5. #d5f8fe

Shades

#3fdffb mixed progressively with black.

  1. #3fdffb
  2. #39c9e2
  3. #32b2c9
  4. #2c9cb0
  5. #268697
  6. #20707e
  7. #195964
  8. #13434b
  9. #0d2d32
  10. #061619
  11. #000000

Tints

#3fdffb mixed progressively with white.

  1. #3fdffb
  2. #52e2fb
  3. #65e5fc
  4. #79e9fc
  5. #8cecfd
  6. #9feffd
  7. #b2f2fd
  8. #c5f5fe
  9. #d9f9fe
  10. #ecfcff
  11. #ffffff

Tones

#3fdffb mixed progressively with gray.

  1. #3fdffb
  2. #46d6ef
  3. #4ccce2
  4. #53c3d6
  5. #59b9ca
  6. #60b0be
  7. #66a6b1
  8. #6d9da5
  9. #739399
  10. #7a8a8c
  11. #808080

Readable text 1.6:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 13.16:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #cdcdcd ≈ 0.003% of males
Achromatomaly #a7d4e1 ≈ 0.001% of males
Protanopia #c9d7fd ≈ 1.01% of males
Deuteranopia #b0c5fb ≈ 1.27% of males
Tritanopia #00eae8 ≈ 0.0001% of males
Protanomaly #a4dafc ≈ 1.08% of males
Deuteranomaly #90d0fb ≈ 4.63% of males
Tritanomaly #00e6f0 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3fdffb {
  color: #3fdffb;
}
Background
.bg-3fdffb {
  background-color: #3fdffb;
  color: #000000;
}
Border
.border-3fdffb {
  border: 2px solid #3fdffb;
}
CSS variables
:root {
  --color-primary: #3fdffb;
  --color-primary-rgb: 63 223 251;
  --color-primary-hsl: 189 96% 62%;
}
Gradient
.gradient-3fdffb {
  background: linear-gradient(135deg, #3fdffb, #3f81fb);
}
Colored shadow
.shadow-3fdffb {
  box-shadow: 0 8px 24px rgb(63 223 251 / 0.35);
}

#87ceeb Sky Blue ΔE 8.29 #7df9ff Electric Blue ΔE 8.90 #89cff0 Baby Blue ΔE 9.04 #a4dded Non-Photo Blue ΔE 9.16 #00ced1 Dark Turquoise ΔE 9.71 #00cccc Robin Egg Blue ΔE 10.86 #87cefa Light Sky Blue ΔE 11.21 #c02004 Inverted #cdcdcd Grayscale 

Sky Blue
#3fdffb  rgb(63, 223, 251)  hsl(189, 96%, 62%)  Sky Blue
#fb5b3f  rgb(251, 91, 63)  hsl(9, 96%, 62%)  Tomato
#fb3fdf  rgb(251, 63, 223)  hsl(309, 96%, 62%)  Fuchsia
#dffb3f  rgb(223, 251, 63)  hsl(69, 96%, 62%)  Chartreuse Yellow