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#EF4D50

#ef4d50 ≈ Tractor Red

  • red
  • Lightness: medium
  • Saturation: strong
  • Warm
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#ef4d50 is a color from the red family, with medium lightness and strong saturation. In the RGB model it is made of 93.73% red, 30.2% green and 31.37% blue; printed in CMYK it uses 0% cyan, 67.78% magenta, 66.53% yellow and 6.27% black. Its hue angle is 358.89°, with 83.51% saturation and 61.96% 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 5.85:1 (WCAG AA). The closest named color is Tractor Red (#fd0e35), ΔE 5.47.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff6666
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2424

Complementary

  1. #ef4d50
  2. #4defec

Split complementary

  1. #ef4d50
  2. #4def9b
  3. #4da1ef

Analogous

  1. #ef4da1
  2. #ef4d50
  3. #ef9b4d

Triadic

  1. #ef4d50
  2. #50ef4d
  3. #4d50ef

Tetradic

  1. #ef4d50
  2. #efec4d
  3. #4defec
  4. #4d50ef

Square

  1. #ef4d50
  2. #a1ef4d
  3. #4defec
  4. #9b4def

Monochromatic

  1. #960d10
  2. #dc1417
  3. #ef4d50
  4. #f59395
  5. #fcd9da

Shades

#ef4d50 mixed progressively with black.

  1. #ef4d50
  2. #d74548
  3. #bf3e40
  4. #a73638
  5. #8f2e30
  6. #782728
  7. #601f20
  8. #481718
  9. #300f10
  10. #180808
  11. #000000

Tints

#ef4d50 mixed progressively with white.

  1. #ef4d50
  2. #f15f62
  3. #f27173
  4. #f48285
  5. #f59496
  6. #f7a6a8
  7. #f9b8b9
  8. #facacb
  9. #fcdbdc
  10. #fdedee
  11. #ffffff

Tones

#ef4d50 mixed progressively with gray.

  1. #ef4d50
  2. #e45255
  3. #d9575a
  4. #ce5c5e
  5. #c36163
  6. #b86768
  7. #ac6c6d
  8. #a17172
  9. #967676
  10. #8b7b7b
  11. #808080

Readable text 3.59:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.85:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #878787 ≈ 0.003% of males
Achromatomaly #ba7475 ≈ 0.001% of males
Protanopia #7a714f ≈ 1.01% of males
Deuteranopia #a2944b ≈ 1.27% of males
Tritanopia #ff1e50 ≈ 0.0001% of males
Protanomaly #b5644f ≈ 1.08% of males
Deuteranomaly #c67e4d ≈ 4.63% of males
Tritanomaly #fd3750 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ef4d50 {
  color: #ef4d50;
}
Background
.bg-ef4d50 {
  background-color: #ef4d50;
  color: #000000;
}
Border
.border-ef4d50 {
  border: 2px solid #ef4d50;
}
CSS variables
:root {
  --color-primary: #ef4d50;
  --color-primary-rgb: 239 77 80;
  --color-primary-hsl: 359 84% 62%;
}
Gradient
.gradient-ef4d50 {
  background: linear-gradient(135deg, #ef4d50, #ef9b4d);
}
Colored shadow
.shadow-ef4d50 {
  box-shadow: 0 8px 24px rgb(239 77 80 / 0.35);
}

#fd0e35 Tractor Red ΔE 5.47 #cd5c5c Indian Red ΔE 6.39 #e34234 Cinnabar ΔE 6.39 #e34234 Vermilion ΔE 6.39 #fe4164 Neon Fuchsia ΔE 6.47 #ff004f Folly ΔE 6.59 #ff6961 Pastel Red ΔE 6.60 #10b2af Inverted #878787 Grayscale 

Tractor Red
#ef4d50  rgb(239, 77, 80)  hsl(359, 84%, 62%)  Tractor Red
#4defec  rgb(77, 239, 236)  hsl(179, 84%, 62%)  Bright Turquoise
#50ef4d  rgb(80, 239, 77)  hsl(119, 84%, 62%)  Neon Green
#4d50ef  rgb(77, 80, 239)  hsl(239, 84%, 62%)  Majorelle Blue