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#3103EF

#3103ef ≈ Blue

  • violet
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#3103ef is a color from the violet family, with medium lightness and vivid saturation. In the RGB model it is made of 19.22% red, 1.18% green and 93.73% blue; printed in CMYK it uses 79.5% cyan, 98.74% magenta, 0% yellow and 6.27% black. Its hue angle is 251.69°, with 97.52% saturation and 47.45% 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 8.79:1 (WCAG AAA). The closest named color is Blue (#0000ff), ΔE 1.73.

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 luminance0.0695

Complementary

  1. #3103ef
  2. #c1ef03

Split complementary

  1. #3103ef
  2. #efa703
  3. #4bef03

Analogous

  1. #034bef
  2. #3103ef
  3. #a703ef

Triadic

  1. #3103ef
  2. #ef3103
  3. #03ef31

Tetradic

  1. #3103ef
  2. #ef03c1
  3. #c1ef03
  4. #03ef31

Square

  1. #3103ef
  2. #ef034b
  3. #c1ef03
  4. #03efa7

Monochromatic

  1. #120158
  2. #2102a3
  3. #3103ef
  4. #6642fd
  5. #a38dfe

Shades

#3103ef mixed progressively with black.

  1. #3103ef
  2. #2c03d7
  3. #2702bf
  4. #2202a7
  5. #1d028f
  6. #190278
  7. #140160
  8. #0f0148
  9. #0a0130
  10. #050018
  11. #000000

Tints

#3103ef mixed progressively with white.

  1. #3103ef
  2. #461cf1
  3. #5a35f2
  4. #6f4ff4
  5. #8368f5
  6. #9881f7
  7. #ad9af9
  8. #c1b3fa
  9. #d6cdfc
  10. #eae6fd
  11. #ffffff

Tones

#3103ef mixed progressively with gray.

  1. #3103ef
  2. #3910e4
  3. #411cd9
  4. #4929ce
  5. #5135c3
  6. #5942b8
  7. #604eac
  8. #685ba1
  9. #706796
  10. #78748b
  11. #808080

Readable text 8.79:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.39:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4b4b4b ≈ 0.003% of males
Achromatomaly #423aa7 ≈ 0.001% of males
Protanopia #0055f4 ≈ 1.01% of males
Deuteranopia #003fec ≈ 1.27% of males
Tritanopia #00638c ≈ 0.0001% of males
Protanomaly #0042f2 ≈ 1.08% of males
Deuteranomaly #0031ed ≈ 4.63% of males
Tritanomaly #004ebc ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3103ef {
  color: #3103ef;
}
Background
.bg-3103ef {
  background-color: #3103ef;
  color: #ffffff;
}
Border
.border-3103ef {
  border: 2px solid #3103ef;
}
CSS variables
:root {
  --color-primary: #3103ef;
  --color-primary-rgb: 49 3 239;
  --color-primary-hsl: 252 98% 47%;
}
Gradient
.gradient-3103ef {
  background: linear-gradient(135deg, #3103ef, #a703ef);
}
Colored shadow
.shadow-3103ef {
  box-shadow: 0 8px 24px rgb(49 3 239 / 0.35);
}

#0000ff Blue ΔE 1.73 #3f00ff Ultramarine ΔE 2.48 #5218fa Han Purple ΔE 4.10 #0000cd Medium Blue ΔE 5.42 #6f00ff Electric Indigo ΔE 6.72 #1c39bb Persian Blue ΔE 9.32 #0014a8 Zaffre ΔE 9.57 #cefc10 Inverted #4b4b4b Grayscale 

Blue
#3103ef  rgb(49, 3, 239)  hsl(252, 98%, 47%)  Blue
#c1ef03  rgb(193, 239, 3)  hsl(72, 98%, 47%)  Electric Lime
#ef3103  rgb(239, 49, 3)  hsl(12, 98%, 47%)  Scarlet
#03ef31  rgb(3, 239, 49)  hsl(132, 98%, 47%)  Lime