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#FF3840

#ff3840 ≈ Tractor Red

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ff3840 is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 100% red, 21.96% green and 25.1% blue; printed in CMYK it uses 0% cyan, 78.04% magenta, 74.9% yellow and 0% black. Its hue angle is 357.59°, with 100% saturation and 60.98% lightness in HSL. It is a warm color, often associated with energy, passion and urgency. Designers typically use it for food and restaurant brands, sales and promotions and call-to-action buttons. Black text on this color reaches a contrast ratio of 5.89:1 (WCAG AA). The closest named color is Tractor Red (#fd0e35), ΔE 3.29.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff3333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2446

Complementary

  1. #ff3840
  2. #38fff7

Split complementary

  1. #ff3840
  2. #38ff94
  3. #38a3ff

Analogous

  1. #ff38a3
  2. #ff3840
  3. #ff9438

Triadic

  1. #ff3840
  2. #40ff38
  3. #3840ff

Tetradic

  1. #ff3840
  2. #fff738
  3. #38fff7
  4. #3840ff

Square

  1. #ff3840
  2. #a3ff38
  3. #38fff7
  4. #9438ff

Monochromatic

  1. #9e0006
  2. #ea0009
  3. #ff3840
  4. #ff8489
  5. #ffd1d3

Shades

#ff3840 mixed progressively with black.

  1. #ff3840
  2. #e6323a
  3. #cc2d33
  4. #b3272d
  5. #992226
  6. #801c20
  7. #66161a
  8. #4d1113
  9. #330b0d
  10. #1a0606
  11. #000000

Tints

#ff3840 mixed progressively with white.

  1. #ff3840
  2. #ff4c53
  3. #ff6066
  4. #ff7479
  5. #ff888c
  6. #ff9ca0
  7. #ffafb3
  8. #ffc3c6
  9. #ffd7d9
  10. #ffebec
  11. #ffffff

Tones

#ff3840 mixed progressively with gray.

  1. #ff3840
  2. #f23f46
  3. #e6464d
  4. #d94e53
  5. #cc555a
  6. #c05c60
  7. #b36366
  8. #a66a6d
  9. #997273
  10. #8d797a
  11. #808080

Readable text 3.56:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.89:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #888888 ≈ 0.003% of males
Achromatomaly #c37072 ≈ 0.001% of males
Protanopia #776c3e ≈ 1.01% of males
Deuteranopia #a89738 ≈ 1.27% of males
Tritanopia #ff003e ≈ 0.0001% of males
Protanomaly #bd5c3f ≈ 1.08% of males
Deuteranomaly #d07c3b ≈ 4.63% of males
Tritanomaly #ff003f ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ff3840 {
  color: #ff3840;
}
Background
.bg-ff3840 {
  background-color: #ff3840;
  color: #000000;
}
Border
.border-ff3840 {
  border: 2px solid #ff3840;
}
CSS variables
:root {
  --color-primary: #ff3840;
  --color-primary-rgb: 255 56 64;
  --color-primary-hsl: 358 100% 61%;
}
Gradient
.gradient-ff3840 {
  background: linear-gradient(135deg, #ff3840, #ff9438);
}
Colored shadow
.shadow-ff3840 {
  box-shadow: 0 8px 24px rgb(255 56 64 / 0.35);
}

#fd0e35 Tractor Red ΔE 3.29 #e34234 Cinnabar ΔE 5.75 #e34234 Vermilion ΔE 5.75 #ff004f Folly ΔE 7.35 #ff6961 Pastel Red ΔE 7.52 #ff6347 Tomato ΔE 7.87 #e62020 Lust ΔE 7.98 #00c7bf Inverted #888888 Grayscale 

Tractor Red
#ff3840  rgb(255, 56, 64)  hsl(358, 100%, 61%)  Tractor Red
#38fff7  rgb(56, 255, 247)  hsl(178, 100%, 61%)  Aqua
#40ff38  rgb(64, 255, 56)  hsl(118, 100%, 61%)  Neon Green
#3840ff  rgb(56, 64, 255)  hsl(238, 100%, 61%)  Majorelle Blue