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#343AFF

#343aff ≈ Han Purple

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#343aff is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 20.39% red, 22.75% green and 100% blue; printed in CMYK it uses 79.61% cyan, 77.25% magenta, 0% yellow and 0% black. Its hue angle is 238.23°, with 100% saturation and 60.2% 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. White text on this color reaches a contrast ratio of 6.57:1 (WCAG AA). The closest named color is Han Purple (#5218fa), ΔE 5.14.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3333ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1098

Complementary

  1. #343aff
  2. #fff934

Split complementary

  1. #343aff
  2. #ff9434
  3. #9fff34

Analogous

  1. #349fff
  2. #343aff
  3. #9434ff

Triadic

  1. #343aff
  2. #ff343a
  3. #3aff34

Tetradic

  1. #343aff
  2. #f934ff
  3. #fff934
  4. #3aff34

Square

  1. #343aff
  2. #ff349f
  3. #fff934
  4. #34ff94

Monochromatic

  1. #00059a
  2. #0007e7
  3. #343aff
  4. #8184ff
  5. #cdceff

Shades

#343aff mixed progressively with black.

  1. #343aff
  2. #2f34e6
  3. #2a2ecc
  4. #2429b3
  5. #1f2399
  6. #1a1d80
  7. #151766
  8. #10114d
  9. #0a0c33
  10. #05061a
  11. #000000

Tints

#343aff mixed progressively with white.

  1. #343aff
  2. #484eff
  3. #5d61ff
  4. #7175ff
  5. #8589ff
  6. #9a9dff
  7. #aeb0ff
  8. #c2c4ff
  9. #d6d8ff
  10. #ebebff
  11. #ffffff

Tones

#343aff mixed progressively with gray.

  1. #343aff
  2. #3c41f2
  3. #4348e6
  4. #4b4fd9
  5. #5256cc
  6. #5a5dc0
  7. #6264b3
  8. #696ba6
  9. #717299
  10. #78798d
  11. #808080

Readable text 6.57:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.2:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #5d5d5d ≈ 0.003% of males
Achromatomaly #5051b6 ≈ 0.001% of males
Protanopia #0067ff ≈ 1.01% of males
Deuteranopia #0053fc ≈ 1.27% of males
Tritanopia #00779c ≈ 0.0001% of males
Protanomaly #0059ff ≈ 1.08% of males
Deuteranomaly #004afd ≈ 4.63% of males
Tritanomaly #0064cb ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-343aff {
  color: #343aff;
}
Background
.bg-343aff {
  background-color: #343aff;
  color: #ffffff;
}
Border
.border-343aff {
  border: 2px solid #343aff;
}
CSS variables
:root {
  --color-primary: #343aff;
  --color-primary-rgb: 52 58 255;
  --color-primary-hsl: 238 100% 60%;
}
Gradient
.gradient-343aff {
  background: linear-gradient(135deg, #343aff, #9434ff);
}
Colored shadow
.shadow-343aff {
  box-shadow: 0 8px 24px rgb(52 58 255 / 0.35);
}

#5218fa Han Purple ΔE 5.14 #3f00ff Ultramarine ΔE 6.25 #6050dc Majorelle Blue ΔE 6.65 #6f00ff Electric Indigo ΔE 6.98 #0000ff Blue ΔE 7.11 #5a4fcf Iris ΔE 7.14 #4f42b5 Ocean Blue ΔE 8.96 #cbc500 Inverted #5d5d5d Grayscale 

Han Purple
#343aff  rgb(52, 58, 255)  hsl(238, 100%, 60%)  Han Purple
#fff934  rgb(255, 249, 52)  hsl(58, 100%, 60%)  Lemon
#ff343a  rgb(255, 52, 58)  hsl(358, 100%, 60%)  Tractor Red
#3aff34  rgb(58, 255, 52)  hsl(118, 100%, 60%)  Neon Green