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#340EFF

#340eff ≈ Ultramarine

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#340eff is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 20.39% red, 5.49% green and 100% blue; printed in CMYK it uses 79.61% cyan, 94.51% magenta, 0% yellow and 0% black. Its hue angle is 249.46°, with 100% saturation and 52.75% 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 7.92:1 (WCAG AAA). The closest named color is Ultramarine (#3f00ff), ΔE 0.82.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3300ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0826

Complementary

  1. #340eff
  2. #d9ff0e

Split complementary

  1. #340eff
  2. #ffad0e
  3. #61ff0e

Analogous

  1. #0e61ff
  2. #340eff
  3. #ad0eff

Triadic

  1. #340eff
  2. #ff340e
  3. #0eff34

Tetradic

  1. #340eff
  2. #ff0ed9
  3. #d9ff0e
  4. #0eff34

Square

  1. #340eff
  2. #ff0e61
  3. #d9ff0e
  4. #0effad

Monochromatic

  1. #120074
  2. #1e00c1
  3. #340eff
  4. #745bff
  5. #b5a7ff

Shades

#340eff mixed progressively with black.

  1. #340eff
  2. #2f0de6
  3. #2a0bcc
  4. #240ab3
  5. #1f0899
  6. #1a0780
  7. #150666
  8. #10044d
  9. #0a0333
  10. #05011a
  11. #000000

Tints

#340eff mixed progressively with white.

  1. #340eff
  2. #4826ff
  3. #5d3eff
  4. #7156ff
  5. #856eff
  6. #9a87ff
  7. #ae9fff
  8. #c2b7ff
  9. #d6cfff
  10. #ebe7ff
  11. #ffffff

Tones

#340eff mixed progressively with gray.

  1. #340eff
  2. #3c19f2
  3. #4325e6
  4. #4b30d9
  5. #523ccc
  6. #5a47c0
  7. #6252b3
  8. #695ea6
  9. #716999
  10. #78758d
  11. #808080

Readable text 7.92:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.65:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #515151 ≈ 0.003% of males
Achromatomaly #4740b3 ≈ 0.001% of males
Protanopia #005cff ≈ 1.01% of males
Deuteranopia #0045fb ≈ 1.27% of males
Tritanopia #006c96 ≈ 0.0001% of males
Protanomaly #0049ff ≈ 1.08% of males
Deuteranomaly #0037fd ≈ 4.63% of males
Tritanomaly #0055c9 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-340eff {
  color: #340eff;
}
Background
.bg-340eff {
  background-color: #340eff;
  color: #ffffff;
}
Border
.border-340eff {
  border: 2px solid #340eff;
}
CSS variables
:root {
  --color-primary: #340eff;
  --color-primary-rgb: 52 14 255;
  --color-primary-hsl: 249 100% 53%;
}
Gradient
.gradient-340eff {
  background: linear-gradient(135deg, #340eff, #ad0eff);
}
Colored shadow
.shadow-340eff {
  box-shadow: 0 8px 24px rgb(52 14 255 / 0.35);
}

#3f00ff Ultramarine ΔE 0.82 #0000ff Blue ΔE 1.97 #5218fa Han Purple ΔE 2.32 #6f00ff Electric Indigo ΔE 5.18 #0000cd Medium Blue ΔE 7.77 #8f00ff Electric Violet ΔE 9.58 #1c39bb Persian Blue ΔE 9.93 #cbf100 Inverted #515151 Grayscale 

Ultramarine
#340eff  rgb(52, 14, 255)  hsl(249, 100%, 53%)  Ultramarine
#d9ff0e  rgb(217, 255, 14)  hsl(69, 100%, 53%)  Chartreuse Yellow
#ff340e  rgb(255, 52, 14)  hsl(9, 100%, 53%)  Ferrari Red
#0eff34  rgb(14, 255, 52)  hsl(129, 100%, 53%)  Lime