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#FF0028

#ff0028 ≈ Tractor Red

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ff0028 is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 100% red, 0% green and 15.69% blue; printed in CMYK it uses 0% cyan, 100% magenta, 84.31% yellow and 0% black. Its hue angle is 350.59°, with 100% saturation and 50% 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 5.28:1 (WCAG AA). The closest named color is Tractor Red (#fd0e35), ΔE 2.64.

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 luminance0.2141

Complementary

  1. #ff0028
  2. #00ffd7

Split complementary

  1. #ff0028
  2. #00ff58
  3. #00a7ff

Analogous

  1. #ff00a7
  2. #ff0028
  3. #ff5800

Triadic

  1. #ff0028
  2. #28ff00
  3. #0028ff

Tetradic

  1. #ff0028
  2. #ffd700
  3. #00ffd7
  4. #0028ff

Square

  1. #ff0028
  2. #a7ff00
  3. #00ffd7
  4. #5800ff

Monochromatic

  1. #660010
  2. #b3001c
  3. #ff0028
  4. #ff4d68
  5. #ff99a9

Shades

#ff0028 mixed progressively with black.

  1. #ff0028
  2. #e60024
  3. #cc0020
  4. #b3001c
  5. #990018
  6. #800014
  7. #660010
  8. #4d000c
  9. #330008
  10. #1a0004
  11. #000000

Tints

#ff0028 mixed progressively with white.

  1. #ff0028
  2. #ff1a3e
  3. #ff3353
  4. #ff4d69
  5. #ff667e
  6. #ff8094
  7. #ff99a9
  8. #ffb3bf
  9. #ffccd4
  10. #ffe6ea
  11. #ffffff

Tones

#ff0028 mixed progressively with gray.

  1. #ff0028
  2. #f20d31
  3. #e61a3a
  4. #d92642
  5. #cc334b
  6. #c04054
  7. #b34d5d
  8. #a65a66
  9. #99666e
  10. #8d7377
  11. #808080

Readable text 3.98:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.28:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #808080 ≈ 0.003% of males
Achromatomaly #c06467 ≈ 0.001% of males
Protanopia #6b6025 ≈ 1.01% of males
Deuteranopia #a29117 ≈ 1.27% of males
Tritanopia #ff001b ≈ 0.0001% of males
Protanomaly #ba4b26 ≈ 1.08% of males
Deuteranomaly #ce721f ≈ 4.63% of males
Tritanomaly #ff0021 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ff0028 {
  color: #ff0028;
}
Background
.bg-ff0028 {
  background-color: #ff0028;
  color: #000000;
}
Border
.border-ff0028 {
  border: 2px solid #ff0028;
}
CSS variables
:root {
  --color-primary: #ff0028;
  --color-primary-rgb: 255 0 40;
  --color-primary-hsl: 351 100% 50%;
}
Gradient
.gradient-ff0028 {
  background: linear-gradient(135deg, #ff0028, #ff5800);
}
Colored shadow
.shadow-ff0028 {
  box-shadow: 0 8px 24px rgb(255 0 40 / 0.35);
}

#fd0e35 Tractor Red ΔE 2.64 #e62020 Lust ΔE 4.79 #e34234 Cinnabar ΔE 4.82 #e34234 Vermilion ΔE 4.82 #ff0000 Red ΔE 5.53 #ff0800 Candy Apple Red ΔE 5.68 #e30022 Cadmium Red ΔE 6.04 #00ffd7 Inverted #808080 Grayscale 

Tractor Red
#ff0028  rgb(255, 0, 40)  hsl(351, 100%, 50%)  Tractor Red
#00ffd7  rgb(0, 255, 215)  hsl(171, 100%, 50%)  Aquamarine
#28ff00  rgb(40, 255, 0)  hsl(111, 100%, 50%)  Neon Green
#0028ff  rgb(0, 40, 255)  hsl(231, 100%, 50%)  Blue