ColorTool
Log in
#663BF2

#663bf2 ≈ Majorelle Blue

  • violet
  • Lightness: medium
  • Saturation: strong
  • Cool
Check contrast Explore in graph Random color

#663bf2 is a color from the violet family, with medium lightness and strong saturation. In the RGB model it is made of 40% red, 23.14% green and 94.9% blue; printed in CMYK it uses 57.85% cyan, 75.62% magenta, 0% yellow and 5.1% black. Its hue angle is 254.1°, with 87.56% saturation and 59.02% 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 6.05:1 (WCAG AA). The closest named color is Majorelle Blue (#6050dc), ΔE 5.1.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6633ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1236

Complementary

  1. #663bf2
  2. #c7f23b

Split complementary

  1. #663bf2
  2. #f2c23b
  3. #6bf23b

Analogous

  1. #3b6bf2
  2. #663bf2
  3. #c23bf2

Triadic

  1. #663bf2
  2. #f2663b
  3. #3bf266

Tetradic

  1. #663bf2
  2. #f23bc7
  3. #c7f23b
  4. #3bf266

Square

  1. #663bf2
  2. #f23b6b
  3. #c7f23b
  4. #3bf2c2

Monochromatic

  1. #28098b
  2. #3c0ed3
  3. #663bf2
  4. #9e83f7
  5. #d6cafc

Shades

#663bf2 mixed progressively with black.

  1. #663bf2
  2. #5c35da
  3. #522fc2
  4. #4729a9
  5. #3d2391
  6. #331e79
  7. #291861
  8. #1f1249
  9. #140c30
  10. #0a0618
  11. #000000

Tints

#663bf2 mixed progressively with white.

  1. #663bf2
  2. #754ff3
  3. #8562f5
  4. #9476f6
  5. #a389f7
  6. #b39df9
  7. #c2b1fa
  8. #d1c4fb
  9. #e0d8fc
  10. #f0ebfe
  11. #ffffff

Tones

#663bf2 mixed progressively with gray.

  1. #663bf2
  2. #6942e7
  3. #6b49db
  4. #6e50d0
  5. #7057c4
  6. #735eb9
  7. #7664ae
  8. #786ba2
  9. #7b7297
  10. #7d798b
  11. #808080

Readable text 6.05:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.47:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #636363 ≈ 0.003% of males
Achromatomaly #6455af ≈ 0.001% of males
Protanopia #0068f7 ≈ 1.01% of males
Deuteranopia #005def ≈ 1.27% of males
Tritanopia #0f7095 ≈ 0.0001% of males
Protanomaly #0059f5 ≈ 1.08% of males
Deuteranomaly #0051f0 ≈ 4.63% of males
Tritanomaly #435fc1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-663bf2 {
  color: #663bf2;
}
Background
.bg-663bf2 {
  background-color: #663bf2;
  color: #ffffff;
}
Border
.border-663bf2 {
  border: 2px solid #663bf2;
}
CSS variables
:root {
  --color-primary: #663bf2;
  --color-primary-rgb: 102 59 242;
  --color-primary-hsl: 254 88% 59%;
}
Gradient
.gradient-663bf2 {
  background: linear-gradient(135deg, #663bf2, #c23bf2);
}
Colored shadow
.shadow-663bf2 {
  box-shadow: 0 8px 24px rgb(102 59 242 / 0.35);
}

#6050dc Majorelle Blue ΔE 5.10 #6f00ff Electric Indigo ΔE 5.16 #5218fa Han Purple ΔE 5.35 #8a2be2 Blue Violet ΔE 5.78 #5a4fcf Iris ΔE 6.21 #8f00ff Electric Violet ΔE 6.33 #3f00ff Ultramarine ΔE 7.39 #99c40d Inverted #636363 Grayscale 

Majorelle Blue
#663bf2  rgb(102, 59, 242)  hsl(254, 88%, 59%)  Majorelle Blue
#c7f23b  rgb(199, 242, 59)  hsl(74, 88%, 59%)  Electric Lime
#f2663b  rgb(242, 102, 59)  hsl(14, 88%, 59%)  Burnt Sienna
#3bf266  rgb(59, 242, 102)  hsl(134, 88%, 59%)  Spring Green