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#EF0D35

#ef0d35 ≈ Tractor Red

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ef0d35 is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 5.1% green and 20.78% blue; printed in CMYK it uses 0% cyan, 94.56% magenta, 77.82% yellow and 6.27% black. Its hue angle is 349.38°, with 89.68% saturation and 49.41% 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 4.78:1 (WCAG AA). The closest named color is Tractor Red (#fd0e35), ΔE 3.11.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff0033
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.189

Complementary

  1. #ef0d35
  2. #0defc7

Split complementary

  1. #ef0d35
  2. #0def56
  3. #0da6ef

Analogous

  1. #ef0da6
  2. #ef0d35
  3. #ef560d

Triadic

  1. #ef0d35
  2. #35ef0d
  3. #0d35ef

Tetradic

  1. #ef0d35
  2. #efc70d
  3. #0defc7
  4. #0d35ef

Square

  1. #ef0d35
  2. #a6ef0d
  3. #0defc7
  4. #560def

Monochromatic

  1. #5e0515
  2. #a60925
  3. #ef0d35
  4. #f65370
  5. #fa9bac

Shades

#ef0d35 mixed progressively with black.

  1. #ef0d35
  2. #d70c30
  3. #bf0a2a
  4. #a70925
  5. #8f0820
  6. #78071b
  7. #600515
  8. #480410
  9. #30030b
  10. #180105
  11. #000000

Tints

#ef0d35 mixed progressively with white.

  1. #ef0d35
  2. #f12549
  3. #f23d5d
  4. #f45672
  5. #f56e86
  6. #f7869a
  7. #f99eae
  8. #fab6c2
  9. #fccfd7
  10. #fde7eb
  11. #ffffff

Tones

#ef0d35 mixed progressively with gray.

  1. #ef0d35
  2. #e4193d
  3. #d92444
  4. #ce304c
  5. #c33b53
  6. #b8475b
  7. #ac5262
  8. #a15e6a
  9. #966971
  10. #8b7579
  11. #808080

Readable text 4.39:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.78:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #787878 ≈ 0.003% of males
Achromatomaly #b45f64 ≈ 0.001% of males
Protanopia #645b34 ≈ 1.01% of males
Deuteranopia #98882b ≈ 1.27% of males
Tritanopia #ff0024 ≈ 0.0001% of males
Protanomaly #ae4834 ≈ 1.08% of males
Deuteranomaly #c16c2f ≈ 4.63% of males
Tritanomaly #fe002c ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-ef0d35 {
  color: #ef0d35;
}
Background
.bg-ef0d35 {
  background-color: #ef0d35;
  color: #000000;
}
Border
.border-ef0d35 {
  border: 2px solid #ef0d35;
}
CSS variables
:root {
  --color-primary: #ef0d35;
  --color-primary-rgb: 239 13 53;
  --color-primary-hsl: 349 90% 49%;
}
Gradient
.gradient-ef0d35 {
  background: linear-gradient(135deg, #ef0d35, #ef560d);
}
Colored shadow
.shadow-ef0d35 {
  box-shadow: 0 8px 24px rgb(239 13 53 / 0.35);
}

#fd0e35 Tractor Red ΔE 3.11 #e30022 Cadmium Red ΔE 4.47 #dc143c Crimson ΔE 4.85 #e62020 Lust ΔE 5.41 #e34234 Cinnabar ΔE 5.79 #e34234 Vermilion ΔE 5.79 #cc3333 Persian Red ΔE 6.10 #10f2ca Inverted #787878 Grayscale 

Tractor Red
#ef0d35  rgb(239, 13, 53)  hsl(349, 90%, 49%)  Tractor Red
#0defc7  rgb(13, 239, 199)  hsl(169, 90%, 49%)  Aquamarine
#35ef0d  rgb(53, 239, 13)  hsl(109, 90%, 49%)  Neon Green
#0d35ef  rgb(13, 53, 239)  hsl(229, 90%, 49%)  Han Purple