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#646EF2

#646ef2 ≈ Medium Slate Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#646ef2 is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 39.22% red, 43.14% green and 94.9% blue; printed in CMYK it uses 58.68% cyan, 54.55% magenta, 0% yellow and 5.1% black. Its hue angle is 235.77°, with 84.52% saturation and 67.06% lightness in HSL. It is a cool color, often associated with trust, stability and focus. Designers typically use it for technology products, finance and banking and call-to-action buttons. Black text on this color reaches a contrast ratio of 5.05:1 (WCAG AA). The closest named color is Medium Slate Blue (#7b68ee), ΔE 4.52.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6666ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2027

Complementary

  1. #646ef2
  2. #f2e864

Split complementary

  1. #646ef2
  2. #f2a164
  3. #b5f264

Analogous

  1. #64b5f2
  2. #646ef2
  3. #a164f2

Triadic

  1. #646ef2
  2. #f2646e
  3. #6ef264

Tetradic

  1. #646ef2
  2. #e864f2
  3. #f2e864
  4. #6ef264

Square

  1. #646ef2
  2. #f264b5
  3. #f2e864
  4. #64f2a1

Monochromatic

  1. #0f1aae
  2. #1d2cec
  3. #646ef2
  4. #abb0f8
  5. #ecedfd

Shades

#646ef2 mixed progressively with black.

  1. #646ef2
  2. #5a63da
  3. #5058c2
  4. #464da9
  5. #3c4291
  6. #323779
  7. #282c61
  8. #1e2149
  9. #141630
  10. #0a0b18
  11. #000000

Tints

#646ef2 mixed progressively with white.

  1. #646ef2
  2. #747df3
  3. #838bf5
  4. #939af6
  5. #a2a8f7
  6. #b2b7f9
  7. #c1c5fa
  8. #d1d4fb
  9. #e0e2fc
  10. #f0f1fe
  11. #ffffff

Tones

#646ef2 mixed progressively with gray.

  1. #646ef2
  2. #6770e7
  3. #6a72db
  4. #6c73d0
  5. #6f75c4
  6. #7277b9
  7. #7579ae
  8. #787ba2
  9. #7a7c97
  10. #7d7e8b
  11. #808080

Readable text 4.15:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.05:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #7c7c7c ≈ 0.003% of males
Achromatomaly #7377b8 ≈ 0.001% of males
Protanopia #0583f7 ≈ 1.01% of males
Deuteranopia #0076ef ≈ 1.27% of males
Tritanopia #008da5 ≈ 0.0001% of males
Protanomaly #407bf5 ≈ 1.08% of males
Deuteranomaly #3773f0 ≈ 4.63% of males
Tritanomaly #3c82c9 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-646ef2 {
  color: #646ef2;
}
Background
.bg-646ef2 {
  background-color: #646ef2;
  color: #000000;
}
Border
.border-646ef2 {
  border: 2px solid #646ef2;
}
CSS variables
:root {
  --color-primary: #646ef2;
  --color-primary-rgb: 100 110 242;
  --color-primary-hsl: 236 85% 67%;
}
Gradient
.gradient-646ef2 {
  background: linear-gradient(135deg, #646ef2, #a164f2);
}
Colored shadow
.shadow-646ef2 {
  box-shadow: 0 8px 24px rgb(100 110 242 / 0.35);
}

#7b68ee Medium Slate Blue ΔE 4.52 #4166f5 Ultramarine Blue ΔE 4.61 #4169e1 Royal Blue ΔE 5.84 #0070ff Brandeis Blue ΔE 7.46 #6a5acd Slate Blue ΔE 8.59 #9370db Medium Purple ΔE 9.58 #6082b6 Glaucous ΔE 9.74 #9b910d Inverted #7c7c7c Grayscale 

Medium Slate Blue
#646ef2  rgb(100, 110, 242)  hsl(236, 85%, 67%)  Medium Slate Blue
#f2e864  rgb(242, 232, 100)  hsl(56, 85%, 67%)  Icterine
#f2646e  rgb(242, 100, 110)  hsl(356, 85%, 67%)  Neon Fuchsia
#6ef264  rgb(110, 242, 100)  hsl(116, 85%, 67%)  Spring Green