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#640ACC

#640acc ≈ Han Purple

  • violet
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#640acc is a color from the violet family, with medium lightness and vivid saturation. In the RGB model it is made of 39.22% red, 3.92% green and 80% blue; printed in CMYK it uses 50.98% cyan, 95.1% magenta, 0% yellow and 20% black. Its hue angle is 267.84°, with 90.65% saturation and 41.96% lightness in HSL. It is a cool color, often associated with imagination, spirituality and luxury. Designers typically use it for beauty and cosmetics, creative studios and call-to-action buttons. White text on this color reaches a contrast ratio of 8.55:1 (WCAG AAA). The closest named color is Han Purple (#5218fa), ΔE 5.96.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6600cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0729

Complementary

  1. #640acc
  2. #72cc0a

Split complementary

  1. #640acc
  2. #ccc50a
  3. #11cc0a

Analogous

  1. #0a11cc
  2. #640acc
  3. #c50acc

Triadic

  1. #640acc
  2. #cc640a
  3. #0acc64

Tetradic

  1. #640acc
  2. #cc0a72
  3. #72cc0a
  4. #0acc64

Square

  1. #640acc
  2. #cc0a11
  3. #72cc0a
  4. #0accc5

Monochromatic

  1. #1d033a
  2. #400683
  3. #640acc
  4. #8a2ef5
  5. #b377f8

Shades

#640acc mixed progressively with black.

  1. #640acc
  2. #5a09b8
  3. #5008a3
  4. #46078f
  5. #3c067a
  6. #320566
  7. #280452
  8. #1e033d
  9. #140229
  10. #0a0114
  11. #000000

Tints

#640acc mixed progressively with white.

  1. #640acc
  2. #7423d1
  3. #833bd6
  4. #9354db
  5. #a26ce0
  6. #b285e6
  7. #c19deb
  8. #d1b6f0
  9. #e0cef5
  10. #f0e7fa
  11. #ffffff

Tones

#640acc mixed progressively with gray.

  1. #640acc
  2. #6716c4
  3. #6a22bd
  4. #6c2db5
  5. #6f39ae
  6. #7245a6
  7. #75519e
  8. #785d97
  9. #7a688f
  10. #7d7488
  11. #808080

Readable text 8.55:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.46:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4c4c4c ≈ 0.003% of males
Achromatomaly #573c91 ≈ 0.001% of males
Protanopia #004ed1 ≈ 1.01% of males
Deuteranopia #0049c9 ≈ 1.27% of males
Tritanopia #405178 ≈ 0.0001% of males
Protanomaly #003dcf ≈ 1.08% of males
Deuteranomaly #0039ca ≈ 4.63% of males
Tritanomaly #513fa0 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-640acc {
  color: #640acc;
}
Background
.bg-640acc {
  background-color: #640acc;
  color: #ffffff;
}
Border
.border-640acc {
  border: 2px solid #640acc;
}
CSS variables
:root {
  --color-primary: #640acc;
  --color-primary-rgb: 100 10 204;
  --color-primary-hsl: 268 91% 42%;
}
Gradient
.gradient-640acc {
  background: linear-gradient(135deg, #640acc, #c50acc);
}
Colored shadow
.shadow-640acc {
  box-shadow: 0 8px 24px rgb(100 10 204 / 0.35);
}

#5218fa Han Purple ΔE 5.96 #3f00ff Ultramarine ΔE 6.17 #6f00ff Electric Indigo ΔE 6.60 #0000ff Blue ΔE 7.18 #0000cd Medium Blue ΔE 7.63 #9400d3 Dark Violet ΔE 7.64 #8a2be2 Blue Violet ΔE 8.40 #9bf533 Inverted #4c4c4c Grayscale 

Han Purple
#640acc  rgb(100, 10, 204)  hsl(268, 91%, 42%)  Han Purple
#72cc0a  rgb(114, 204, 10)  hsl(88, 91%, 42%)  Yellow Green
#cc640a  rgb(204, 100, 10)  hsl(28, 91%, 42%)  Chocolate
#0acc64  rgb(10, 204, 100)  hsl(148, 91%, 42%)  Emerald