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#63DCFD

#63dcfd ≈ Sky Blue

  • cyan
  • Lightness: high
  • Saturation: strong
  • Cool
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#63dcfd is a color from the cyan family, with high lightness and strong saturation. In the RGB model it is made of 38.82% red, 86.27% green and 99.22% blue; printed in CMYK it uses 60.87% cyan, 13.04% magenta, 0% yellow and 0.78% black. Its hue angle is 192.86°, with 97.47% saturation and 69.02% 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 13.19:1 (WCAG AAA). The closest named color is Sky Blue (#87ceeb), ΔE 5.48.

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 luminance0.6093

Complementary

  1. #63dcfd
  2. #fd8463

Split complementary

  1. #63dcfd
  2. #fd638f
  3. #fdd163

Analogous

  1. #63fdd1
  2. #63dcfd
  3. #638ffd

Triadic

  1. #63dcfd
  2. #fd63dc
  3. #dcfd63

Tetradic

  1. #63dcfd
  2. #8463fd
  3. #fd8463
  4. #dcfd63

Square

  1. #63dcfd
  2. #d163fd
  3. #fd8463
  4. #8ffd63

Monochromatic

  1. #039bc4
  2. #17cbfc
  3. #63dcfd
  4. #afedfe
  5. #ebfaff

Shades

#63dcfd mixed progressively with black.

  1. #63dcfd
  2. #59c6e4
  3. #4fb0ca
  4. #459ab1
  5. #3b8498
  6. #326e7f
  7. #285865
  8. #1e424c
  9. #142c33
  10. #0a1619
  11. #000000

Tints

#63dcfd mixed progressively with white.

  1. #63dcfd
  2. #73e0fd
  3. #82e3fd
  4. #92e7fe
  5. #a1eafe
  6. #b1eefe
  7. #c1f1fe
  8. #d0f5fe
  9. #e0f8ff
  10. #effcff
  11. #ffffff

Tones

#63dcfd mixed progressively with gray.

  1. #63dcfd
  2. #66d3f1
  3. #69cae4
  4. #6cc0d8
  5. #6fb7cb
  6. #72aebf
  7. #74a5b2
  8. #779ca6
  9. #7a9299
  10. #7d898d
  11. #808080

Readable text 1.59:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 13.19:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #cdcdcd ≈ 0.003% of males
Achromatomaly #add3e2 ≈ 0.001% of males
Protanopia #c7d6ff ≈ 1.01% of males
Deuteranopia #b1c6fd ≈ 1.27% of males
Tritanopia #00e7e6 ≈ 0.0001% of males
Protanomaly #a8d9fe ≈ 1.08% of males
Deuteranomaly #98cffd ≈ 4.63% of males
Tritanomaly #11e3f0 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-63dcfd {
  color: #63dcfd;
}
Background
.bg-63dcfd {
  background-color: #63dcfd;
  color: #000000;
}
Border
.border-63dcfd {
  border: 2px solid #63dcfd;
}
CSS variables
:root {
  --color-primary: #63dcfd;
  --color-primary-rgb: 99 220 253;
  --color-primary-hsl: 193 97% 69%;
}
Gradient
.gradient-63dcfd {
  background: linear-gradient(135deg, #63dcfd, #638ffd);
}
Colored shadow
.shadow-63dcfd {
  box-shadow: 0 8px 24px rgb(99 220 253 / 0.35);
}

#87ceeb Sky Blue ΔE 5.48 #89cff0 Baby Blue ΔE 5.99 #a4dded Non-Photo Blue ΔE 7.41 #87cefa Light Sky Blue ΔE 8.05 #add8e6 Light Blue ΔE 9.55 #00bfff Deep Sky Blue ΔE 10.50 #b0e0e6 Powder Blue ΔE 10.51 #9c2302 Inverted #cdcdcd Grayscale 

Sky Blue
#63dcfd  rgb(99, 220, 253)  hsl(193, 97%, 69%)  Sky Blue
#fd8463  rgb(253, 132, 99)  hsl(13, 97%, 69%)  Coral
#fd63dc  rgb(253, 99, 220)  hsl(313, 97%, 69%)  Rose Pink
#dcfd63  rgb(220, 253, 99)  hsl(73, 97%, 69%)  Electric Lime