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#640BBD

#640bbd ≈ Rebecca Purple

  • violet
  • Lightness: low
  • Saturation: strong
  • Cool
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#640bbd is a color from the violet family, with low lightness and strong saturation. In the RGB model it is made of 39.22% red, 4.31% green and 74.12% blue; printed in CMYK it uses 47.09% cyan, 94.18% magenta, 0% yellow and 25.88% black. Its hue angle is 270°, with 89% saturation and 39.22% 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 9.03:1 (WCAG AAA). The closest named color is Rebecca Purple (#663399), ΔE 7.41.

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 luminance0.0662

Complementary

  1. #640bbd
  2. #64bd0b

Split complementary

  1. #640bbd
  2. #bdbd0b
  3. #0bbd0b

Analogous

  1. #0b0bbd
  2. #640bbd
  3. #bd0bbd

Triadic

  1. #640bbd
  2. #bd640b
  3. #0bbd64

Tetradic

  1. #640bbd
  2. #bd0b64
  3. #64bd0b
  4. #0bbd64

Square

  1. #640bbd
  2. #bd0b0b
  3. #64bd0b
  4. #0bbdbd

Monochromatic

  1. #18032c
  2. #3e0775
  3. #640bbd
  4. #8a22f2
  5. #b16bf6

Shades

#640bbd mixed progressively with black.

  1. #640bbd
  2. #5a0aaa
  3. #500997
  4. #460884
  5. #3c0771
  6. #32065f
  7. #28044c
  8. #1e0339
  9. #140226
  10. #0a0113
  11. #000000

Tints

#640bbd mixed progressively with white.

  1. #640bbd
  2. #7423c4
  3. #833cca
  4. #9354d1
  5. #a26dd7
  6. #b285de
  7. #c19de5
  8. #d1b6eb
  9. #e0cef2
  10. #f0e7f8
  11. #ffffff

Tones

#640bbd mixed progressively with gray.

  1. #640bbd
  2. #6717b7
  3. #6a22b1
  4. #6c2eab
  5. #6f3aa5
  6. #72469f
  7. #755198
  8. #785d92
  9. #7a698c
  10. #7d7486
  11. #808080

Readable text 9.03:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.32:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #494949 ≈ 0.003% of males
Achromatomaly #553987 ≈ 0.001% of males
Protanopia #004ac1 ≈ 1.01% of males
Deuteranopia #0046ba ≈ 1.27% of males
Tritanopia #4a4a6f ≈ 0.0001% of males
Protanomaly #073ac0 ≈ 1.08% of males
Deuteranomaly #1b37bb ≈ 4.63% of males
Tritanomaly #563a94 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-640bbd {
  color: #640bbd;
}
Background
.bg-640bbd {
  background-color: #640bbd;
  color: #ffffff;
}
Border
.border-640bbd {
  border: 2px solid #640bbd;
}
CSS variables
:root {
  --color-primary: #640bbd;
  --color-primary-rgb: 100 11 189;
  --color-primary-hsl: 270 89% 39%;
}
Gradient
.gradient-640bbd {
  background: linear-gradient(135deg, #640bbd, #bd0bbd);
}
Colored shadow
.shadow-640bbd {
  box-shadow: 0 8px 24px rgb(100 11 189 / 0.35);
}

#663399 Rebecca Purple ΔE 7.41 #69359c Purple Heart ΔE 7.52 #0000cd Medium Blue ΔE 7.79 #5218fa Han Purple ΔE 7.86 #3f00ff Ultramarine ΔE 7.98 #9400d3 Dark Violet ΔE 8.21 #6f00ff Electric Indigo ΔE 8.46 #9bf442 Inverted #494949 Grayscale 

Rebecca Purple
#640bbd  rgb(100, 11, 189)  hsl(270, 89%, 39%)  Rebecca Purple
#64bd0b  rgb(100, 189, 11)  hsl(90, 89%, 39%)  Kelly Green
#bd640b  rgb(189, 100, 11)  hsl(30, 89%, 39%)  Ginger
#0bbd64  rgb(11, 189, 100)  hsl(150, 89%, 39%)  Emerald