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#E23740

#e23740 ≈ Tractor Red

  • red
  • Lightness: medium
  • Saturation: strong
  • Warm
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#e23740 is a color from the red family, with medium lightness and strong saturation. In the RGB model it is made of 88.63% red, 21.57% green and 25.1% blue; printed in CMYK it uses 0% cyan, 75.66% magenta, 71.68% yellow and 11.37% black. Its hue angle is 356.84°, with 74.67% saturation and 55.1% 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 brand accents. Black text on this color reaches a contrast ratio of 4.85:1 (WCAG AA). The closest named color is Tractor Red (#fd0e35), ΔE 4.53.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#cc3333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1927

Complementary

  1. #e23740
  2. #37e2d9

Split complementary

  1. #e23740
  2. #37e283
  3. #3796e2

Analogous

  1. #e23796
  2. #e23740
  3. #e28337

Triadic

  1. #e23740
  2. #40e237
  3. #3740e2

Tetradic

  1. #e23740
  2. #e2d937
  3. #37e2d9
  4. #3740e2

Square

  1. #e23740
  2. #96e237
  3. #37e2d9
  4. #8337e2

Monochromatic

  1. #701015
  2. #b31a22
  3. #e23740
  4. #ec7a80
  5. #f5bdc0

Shades

#e23740 mixed progressively with black.

  1. #e23740
  2. #cb323a
  3. #b52c33
  4. #9e272d
  5. #882126
  6. #711c20
  7. #5a161a
  8. #441113
  9. #2d0b0d
  10. #170606
  11. #000000

Tints

#e23740 mixed progressively with white.

  1. #e23740
  2. #e54b53
  3. #e85f66
  4. #eb7379
  5. #ee878c
  6. #f19ba0
  7. #f3afb3
  8. #f6c3c6
  9. #f9d7d9
  10. #fcebec
  11. #ffffff

Tones

#e23740 mixed progressively with gray.

  1. #e23740
  2. #d83e46
  3. #ce464d
  4. #c54d53
  5. #bb545a
  6. #b15c60
  7. #a76366
  8. #9d6a6d
  9. #947173
  10. #8a797a
  11. #808080

Readable text 4.33:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.85:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #797979 ≈ 0.003% of males
Achromatomaly #ad6567 ≈ 0.001% of males
Protanopia #6a623f ≈ 1.01% of males
Deuteranopia #95873a ≈ 1.27% of males
Tritanopia #f8003c ≈ 0.0001% of males
Protanomaly #a8543f ≈ 1.08% of males
Deuteranomaly #b96f3c ≈ 4.63% of males
Tritanomaly #f0103e ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-e23740 {
  color: #e23740;
}
Background
.bg-e23740 {
  background-color: #e23740;
  color: #000000;
}
Border
.border-e23740 {
  border: 2px solid #e23740;
}
CSS variables
:root {
  --color-primary: #e23740;
  --color-primary-rgb: 226 55 64;
  --color-primary-hsl: 357 75% 55%;
}
Gradient
.gradient-e23740 {
  background: linear-gradient(135deg, #e23740, #e28337);
}
Colored shadow
.shadow-e23740 {
  box-shadow: 0 8px 24px rgb(226 55 64 / 0.35);
}

#fd0e35 Tractor Red ΔE 4.53 #dc143c Crimson ΔE 4.81 #e34234 Cinnabar ΔE 5.00 #e34234 Vermilion ΔE 5.00 #cc3333 Persian Red ΔE 5.26 #e52b50 Amaranth ΔE 5.52 #e30022 Cadmium Red ΔE 5.65 #1dc8bf Inverted #797979 Grayscale 

Tractor Red
#e23740  rgb(226, 55, 64)  hsl(357, 75%, 55%)  Tractor Red
#37e2d9  rgb(55, 226, 217)  hsl(177, 75%, 55%)  Bright Turquoise
#40e237  rgb(64, 226, 55)  hsl(117, 75%, 55%)  Malachite
#3740e2  rgb(55, 64, 226)  hsl(237, 75%, 55%)  Iris