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#643FA4

#643fa4 ≈ Purple Heart

  • violet
  • Lightness: medium
  • Saturation: moderate
  • Cool
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#643fa4 is a color from the violet family, with medium lightness and moderate saturation. In the RGB model it is made of 39.22% red, 24.71% green and 64.31% blue; printed in CMYK it uses 39.02% cyan, 61.59% magenta, 0% yellow and 35.69% black. Its hue angle is 261.98°, with 44.49% saturation and 44.51% 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 brand accents. White text on this color reaches a contrast ratio of 7.53:1 (WCAG AAA). The closest named color is Purple Heart (#69359c), ΔE 3.13.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#663399
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0894

Complementary

  1. #643fa4
  2. #7fa43f

Split complementary

  1. #643fa4
  2. #a4963f
  3. #4da43f

Analogous

  1. #3f4da4
  2. #643fa4
  3. #963fa4

Triadic

  1. #643fa4
  2. #a4643f
  3. #3fa464

Tetradic

  1. #643fa4
  2. #a43f7f
  3. #7fa43f
  4. #3fa464

Square

  1. #643fa4
  2. #a43f4d
  3. #7fa43f
  4. #3fa496

Monochromatic

  1. #211535
  2. #422a6d
  3. #643fa4
  4. #8b6ac6
  5. #b6a1db

Shades

#643fa4 mixed progressively with black.

  1. #643fa4
  2. #5a3994
  3. #503283
  4. #462c73
  5. #3c2662
  6. #322052
  7. #281942
  8. #1e1331
  9. #140d21
  10. #0a0610
  11. #000000

Tints

#643fa4 mixed progressively with white.

  1. #643fa4
  2. #7452ad
  3. #8365b6
  4. #9379bf
  5. #a28cc8
  6. #b29fd2
  7. #c1b2db
  8. #d1c5e4
  9. #e0d9ed
  10. #f0ecf6
  11. #ffffff

Tones

#643fa4 mixed progressively with gray.

  1. #643fa4
  2. #6746a0
  3. #6a4c9d
  4. #6c5399
  5. #6f5996
  6. #726092
  7. #75668e
  8. #786d8b
  9. #7a7387
  10. #7d7a84
  11. #808080

Readable text 7.53:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.79:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #545454 ≈ 0.003% of males
Achromatomaly #5b4d7c ≈ 0.001% of males
Protanopia #0055a7 ≈ 1.01% of males
Deuteranopia #0f53a2 ≈ 1.27% of males
Tritanopia #55556b ≈ 0.0001% of males
Protanomaly #3e4da6 ≈ 1.08% of males
Deuteranomaly #424ca3 ≈ 4.63% of males
Tritanomaly #5b4d86 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-643fa4 {
  color: #643fa4;
}
Background
.bg-643fa4 {
  background-color: #643fa4;
  color: #ffffff;
}
Border
.border-643fa4 {
  border: 2px solid #643fa4;
}
CSS variables
:root {
  --color-primary: #643fa4;
  --color-primary-rgb: 100 63 164;
  --color-primary-hsl: 262 44% 45%;
}
Gradient
.gradient-643fa4 {
  background: linear-gradient(135deg, #643fa4, #963fa4);
}
Colored shadow
.shadow-643fa4 {
  box-shadow: 0 8px 24px rgb(100 63 164 / 0.35);
}

#69359c Purple Heart ΔE 3.13 #663399 Rebecca Purple ΔE 3.55 #4f42b5 Ocean Blue ΔE 5.18 #7851a9 Royal Purple ΔE 6.25 #483d8b Dark Slate Blue ΔE 6.42 #6c3082 Eminence ΔE 7.86 #5a4fcf Iris ΔE 8.37 #9bc05b Inverted #545454 Grayscale 

Purple Heart
#643fa4  rgb(100, 63, 164)  hsl(262, 44%, 45%)  Purple Heart
#7fa43f  rgb(127, 164, 63)  hsl(82, 44%, 45%)  Moss Green
#a4643f  rgb(164, 100, 63)  hsl(22, 44%, 45%)  Sienna
#3fa464  rgb(63, 164, 100)  hsl(142, 44%, 45%)  Jade