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#EF4C4E

#ef4c4e ≈ Tractor Red

  • red
  • Lightness: medium
  • Saturation: strong
  • Warm
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#ef4c4e is a color from the red family, with medium lightness and strong saturation. In the RGB model it is made of 93.73% red, 29.8% green and 30.59% blue; printed in CMYK it uses 0% cyan, 68.2% magenta, 67.36% yellow and 6.27% black. Its hue angle is 359.26°, with 83.59% saturation and 61.76% 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 5.81:1 (WCAG AA). The closest named color is Tractor Red (#fd0e35), ΔE 5.18.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff3366
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2407

Complementary

  1. #ef4c4e
  2. #4cefed

Split complementary

  1. #ef4c4e
  2. #4cef9b
  3. #4c9fef

Analogous

  1. #ef4c9f
  2. #ef4c4e
  3. #ef9b4c

Triadic

  1. #ef4c4e
  2. #4eef4c
  3. #4c4eef

Tetradic

  1. #ef4c4e
  2. #efed4c
  3. #4cefed
  4. #4c4eef

Square

  1. #ef4c4e
  2. #9fef4c
  3. #4cefed
  4. #9b4cef

Monochromatic

  1. #950d0f
  2. #db1416
  3. #ef4c4e
  4. #f59293
  5. #fcd8d9

Shades

#ef4c4e mixed progressively with black.

  1. #ef4c4e
  2. #d74446
  3. #bf3d3e
  4. #a73537
  5. #8f2e2f
  6. #782627
  7. #601e1f
  8. #481717
  9. #300f10
  10. #180808
  11. #000000

Tints

#ef4c4e mixed progressively with white.

  1. #ef4c4e
  2. #f15e60
  3. #f27071
  4. #f48283
  5. #f59495
  6. #f7a6a7
  7. #f9b7b8
  8. #fac9ca
  9. #fcdbdc
  10. #fdeded
  11. #ffffff

Tones

#ef4c4e mixed progressively with gray.

  1. #ef4c4e
  2. #e45153
  3. #d95658
  4. #ce5c5d
  5. #c36162
  6. #b86667
  7. #ac6b6c
  8. #a17071
  9. #967676
  10. #8b7b7b
  11. #808080

Readable text 3.61:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.81:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #878787 ≈ 0.003% of males
Achromatomaly #ba7474 ≈ 0.001% of males
Protanopia #79704d ≈ 1.01% of males
Deuteranopia #a29449 ≈ 1.27% of males
Tritanopia #ff1b4f ≈ 0.0001% of males
Protanomaly #b5644d ≈ 1.08% of males
Deuteranomaly #c67d4b ≈ 4.63% of males
Tritanomaly #fd354e ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ef4c4e {
  color: #ef4c4e;
}
Background
.bg-ef4c4e {
  background-color: #ef4c4e;
  color: #000000;
}
Border
.border-ef4c4e {
  border: 2px solid #ef4c4e;
}
CSS variables
:root {
  --color-primary: #ef4c4e;
  --color-primary-rgb: 239 76 78;
  --color-primary-hsl: 359 84% 62%;
}
Gradient
.gradient-ef4c4e {
  background: linear-gradient(135deg, #ef4c4e, #ef9b4c);
}
Colored shadow
.shadow-ef4c4e {
  box-shadow: 0 8px 24px rgb(239 76 78 / 0.35);
}

#fd0e35 Tractor Red ΔE 5.18 #e34234 Cinnabar ΔE 5.99 #e34234 Vermilion ΔE 5.99 #cd5c5c Indian Red ΔE 6.55 #ff6961 Pastel Red ΔE 6.72 #ff004f Folly ΔE 6.75 #fe4164 Neon Fuchsia ΔE 6.85 #10b3b1 Inverted #878787 Grayscale 

Tractor Red
#ef4c4e  rgb(239, 76, 78)  hsl(359, 84%, 62%)  Tractor Red
#4cefed  rgb(76, 239, 237)  hsl(179, 84%, 62%)  Aqua
#4eef4c  rgb(78, 239, 76)  hsl(119, 84%, 62%)  Neon Green
#4c4eef  rgb(76, 78, 239)  hsl(239, 84%, 62%)  Majorelle Blue