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#FF283F

#ff283f ≈ Tractor Red

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ff283f is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 100% red, 15.69% green and 24.71% blue; printed in CMYK it uses 0% cyan, 84.31% magenta, 75.29% yellow and 0% black. Its hue angle is 353.58°, with 100% saturation and 57.84% 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 5.63:1 (WCAG AA). The closest named color is Tractor Red (#fd0e35), ΔE 2.05.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff3333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2314

Complementary

  1. #ff283f
  2. #28ffe8

Split complementary

  1. #ff283f
  2. #28ff7c
  3. #28aaff

Analogous

  1. #ff28aa
  2. #ff283f
  3. #ff7c28

Triadic

  1. #ff283f
  2. #3fff28
  3. #283fff

Tetradic

  1. #ff283f
  2. #ffe828
  3. #28ffe8
  4. #283fff

Square

  1. #ff283f
  2. #aaff28
  3. #28ffe8
  4. #7c28ff

Monochromatic

  1. #8e000f
  2. #da0017
  3. #ff283f
  4. #ff7483
  5. #ffc1c8

Shades

#ff283f mixed progressively with black.

  1. #ff283f
  2. #e62439
  3. #cc2032
  4. #b31c2c
  5. #991826
  6. #801420
  7. #661019
  8. #4d0c13
  9. #33080d
  10. #1a0406
  11. #000000

Tints

#ff283f mixed progressively with white.

  1. #ff283f
  2. #ff3e52
  3. #ff5365
  4. #ff6979
  5. #ff7e8c
  6. #ff949f
  7. #ffa9b2
  8. #ffbfc5
  9. #ffd4d9
  10. #ffeaec
  11. #ffffff

Tones

#ff283f mixed progressively with gray.

  1. #ff283f
  2. #f23146
  3. #e63a4c
  4. #d94253
  5. #cc4b59
  6. #c05460
  7. #b35d66
  8. #a6666d
  9. #996e73
  10. #8d777a
  11. #808080

Readable text 3.73:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.63:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #848484 ≈ 0.003% of males
Achromatomaly #c26b6f ≈ 0.001% of males
Protanopia #71673d ≈ 1.01% of males
Deuteranopia #a59436 ≈ 1.27% of males
Tritanopia #ff0034 ≈ 0.0001% of males
Protanomaly #bb553e ≈ 1.08% of males
Deuteranomaly #cf783a ≈ 4.63% of males
Tritanomaly #ff0039 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-ff283f {
  color: #ff283f;
}
Background
.bg-ff283f {
  background-color: #ff283f;
  color: #000000;
}
Border
.border-ff283f {
  border: 2px solid #ff283f;
}
CSS variables
:root {
  --color-primary: #ff283f;
  --color-primary-rgb: 255 40 63;
  --color-primary-hsl: 354 100% 58%;
}
Gradient
.gradient-ff283f {
  background: linear-gradient(135deg, #ff283f, #ff7c28);
}
Colored shadow
.shadow-ff283f {
  box-shadow: 0 8px 24px rgb(255 40 63 / 0.35);
}

#fd0e35 Tractor Red ΔE 2.05 #ff004f Folly ΔE 5.76 #e34234 Cinnabar ΔE 6.18 #e34234 Vermilion ΔE 6.18 #e62020 Lust ΔE 7.74 #fe4164 Neon Fuchsia ΔE 7.82 #e52b50 Amaranth ΔE 7.89 #00d7c0 Inverted #848484 Grayscale 

Tractor Red
#ff283f  rgb(255, 40, 63)  hsl(354, 100%, 58%)  Tractor Red
#28ffe8  rgb(40, 255, 232)  hsl(174, 100%, 58%)  Turquoise Blue
#3fff28  rgb(63, 255, 40)  hsl(114, 100%, 58%)  Neon Green
#283fff  rgb(40, 63, 255)  hsl(234, 100%, 58%)  Han Purple