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#64D4EA

#64d4ea ≈ Sky Blue

  • cyan
  • Lightness: high
  • Saturation: strong
  • Cool
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#64d4ea is a color from the cyan family, with high lightness and strong saturation. In the RGB model it is made of 39.22% red, 83.14% green and 91.76% blue; printed in CMYK it uses 57.26% cyan, 9.4% magenta, 0% yellow and 8.24% black. Its hue angle is 189.85°, with 76.14% saturation and 65.49% 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 brand accents. Black text on this color reaches a contrast ratio of 12.15:1 (WCAG AAA). The closest named color is Sky Blue (#87ceeb), ΔE 6.15.

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 luminance0.5574

Complementary

  1. #64d4ea
  2. #ea7a64

Split complementary

  1. #64d4ea
  2. #ea6491
  3. #eabd64

Analogous

  1. #64eabd
  2. #64d4ea
  3. #6491ea

Triadic

  1. #64d4ea
  2. #ea64d4
  3. #d4ea64

Tetradic

  1. #64d4ea
  2. #7a64ea
  3. #ea7a64
  4. #d4ea64

Square

  1. #64d4ea
  2. #bd64ea
  3. #ea7a64
  4. #91ea64

Monochromatic

  1. #16899f
  2. #21c1e1
  3. #64d4ea
  4. #a7e7f3
  5. #ebf9fc

Shades

#64d4ea mixed progressively with black.

  1. #64d4ea
  2. #5abfd3
  3. #50aabb
  4. #4694a4
  5. #3c7f8c
  6. #326a75
  7. #28555e
  8. #1e4046
  9. #142a2f
  10. #0a1517
  11. #000000

Tints

#64d4ea mixed progressively with white.

  1. #64d4ea
  2. #74d8ec
  3. #83ddee
  4. #93e1f0
  5. #a2e5f2
  6. #b2eaf5
  7. #c1eef7
  8. #d1f2f9
  9. #e0f6fb
  10. #f0fbfd
  11. #ffffff

Tones

#64d4ea mixed progressively with gray.

  1. #64d4ea
  2. #67ccdf
  3. #6ac3d5
  4. #6cbbca
  5. #6fb2c0
  6. #72aab5
  7. #75a2aa
  8. #7899a0
  9. #7a9195
  10. #7d888b
  11. #808080

Readable text 1.73:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 12.15:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #c5c5c5 ≈ 0.003% of males
Achromatomaly #a7cbd5 ≈ 0.001% of males
Protanopia #c3ceeb ≈ 1.01% of males
Deuteranopia #aebeea ≈ 1.27% of males
Tritanopia #00dddb ≈ 0.0001% of males
Protanomaly #a5d0eb ≈ 1.08% of males
Deuteranomaly #96c7ea ≈ 4.63% of males
Tritanomaly #2fdae1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-64d4ea {
  color: #64d4ea;
}
Background
.bg-64d4ea {
  background-color: #64d4ea;
  color: #000000;
}
Border
.border-64d4ea {
  border: 2px solid #64d4ea;
}
CSS variables
:root {
  --color-primary: #64d4ea;
  --color-primary-rgb: 100 212 234;
  --color-primary-hsl: 190 76% 65%;
}
Gradient
.gradient-64d4ea {
  background: linear-gradient(135deg, #64d4ea, #6491ea);
}
Colored shadow
.shadow-64d4ea {
  box-shadow: 0 8px 24px rgb(100 212 234 / 0.35);
}

#87ceeb Sky Blue ΔE 6.15 #89cff0 Baby Blue ΔE 7.26 #a4dded Non-Photo Blue ΔE 7.37 #00ced1 Dark Turquoise ΔE 9.01 #add8e6 Light Blue ΔE 9.46 #b0e0e6 Powder Blue ΔE 9.58 #7df9ff Electric Blue ΔE 9.90 #9b2b15 Inverted #c5c5c5 Grayscale 

Sky Blue
#64d4ea  rgb(100, 212, 234)  hsl(190, 76%, 65%)  Sky Blue
#ea7a64  rgb(234, 122, 100)  hsl(10, 76%, 65%)  Terra Cotta
#ea64d4  rgb(234, 100, 212)  hsl(310, 76%, 65%)  Orchid
#d4ea64  rgb(212, 234, 100)  hsl(70, 76%, 65%)  June Bud