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#643A67

#643a67 ≈ Byzantium

  • magenta
  • Lightness: low
  • Saturation: muted
  • Balanced
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#643a67 is a color from the magenta family, with low lightness and muted saturation. In the RGB model it is made of 39.22% red, 22.75% green and 40.39% blue; printed in CMYK it uses 2.91% cyan, 43.69% magenta, 0% yellow and 59.61% black. Its hue angle is 296°, with 27.95% saturation and 31.57% lightness in HSL. It sits between warm and cool, and is often associated with creativity, boldness and individuality. Designers typically use it for beauty and cosmetics, creative studios and corporate identities. White text on this color reaches a contrast ratio of 8.96:1 (WCAG AAA). The closest named color is Byzantium (#702963), ΔE 5.54.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#663366
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0671

Complementary

  1. #643a67
  2. #3d673a

Split complementary

  1. #643a67
  2. #54673a
  3. #3a674e

Analogous

  1. #4e3a67
  2. #643a67
  3. #673a54

Triadic

  1. #643a67
  2. #67643a
  3. #3a6764

Tetradic

  1. #643a67
  2. #673a3d
  3. #3d673a
  4. #3a6764

Square

  1. #643a67
  2. #674e3a
  3. #3d673a
  4. #3a5467

Monochromatic

  1. #0d070d
  2. #341e36
  3. #643a67
  4. #945698
  5. #b582b8

Shades

#643a67 mixed progressively with black.

  1. #643a67
  2. #5a345d
  3. #502e52
  4. #462948
  5. #3c233e
  6. #321d34
  7. #281729
  8. #1e111f
  9. #140c15
  10. #0a060a
  11. #000000

Tints

#643a67 mixed progressively with white.

  1. #643a67
  2. #744e76
  3. #836185
  4. #937595
  5. #a289a4
  6. #b29db3
  7. #c1b0c2
  8. #d1c4d1
  9. #e0d8e1
  10. #f0ebf0
  11. #ffffff

Tones

#643a67 mixed progressively with gray.

  1. #643a67
  2. #67416a
  3. #6a486c
  4. #6c4f6f
  5. #6f5671
  6. #725d74
  7. #756476
  8. #786b79
  9. #7a727b
  10. #7d797e
  11. #808080

Readable text 8.96:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.34:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #494949 ≈ 0.003% of males
Achromatomaly #554457 ≈ 0.001% of males
Protanopia #354669 ≈ 1.01% of males
Deuteranopia #414b66 ≈ 1.27% of males
Tritanopia #663f4b ≈ 0.0001% of males
Protanomaly #4c4268 ≈ 1.08% of males
Deuteranomaly #514566 ≈ 4.63% of males
Tritanomaly #653d58 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-643a67 {
  color: #643a67;
}
Background
.bg-643a67 {
  background-color: #643a67;
  color: #ffffff;
}
Border
.border-643a67 {
  border: 2px solid #643a67;
}
CSS variables
:root {
  --color-primary: #643a67;
  --color-primary-rgb: 100 58 103;
  --color-primary-hsl: 296 28% 32%;
}
Gradient
.gradient-643a67 {
  background: linear-gradient(135deg, #643a67, #673a54);
}
Colored shadow
.shadow-643a67 {
  box-shadow: 0 8px 24px rgb(100 58 103 / 0.35);
}

#702963 Byzantium ΔE 5.54 #6c3082 Eminence ΔE 7.63 #614051 Eggplant ΔE 8.89 #873260 Boysenberry ΔE 9.64 #8e4585 Deep Plum ΔE 9.64 #8a496b Twilight Lavender ΔE 10.48 #800080 Purple ΔE 11.34 #9bc598 Inverted #494949 Grayscale 

Byzantium
#643a67  rgb(100, 58, 103)  hsl(296, 28%, 32%)  Byzantium
#3d673a  rgb(61, 103, 58)  hsl(116, 28%, 32%)  Hunter Green
#67643a  rgb(103, 100, 58)  hsl(56, 28%, 32%)  Army Green
#3a6764  rgb(58, 103, 100)  hsl(176, 28%, 32%)  Myrtle Green