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#FF233A

#ff233a ≈ Tractor Red

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ff233a is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 100% red, 13.73% green and 22.75% blue; printed in CMYK it uses 0% cyan, 86.27% magenta, 77.25% yellow and 0% black. Its hue angle is 353.73°, with 100% saturation and 56.86% 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 5.55:1 (WCAG AA). The closest named color is Tractor Red (#fd0e35), ΔE 1.41.

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 luminance0.2277

Complementary

  1. #ff233a
  2. #23ffe8

Split complementary

  1. #ff233a
  2. #23ff7a
  3. #23a8ff

Analogous

  1. #ff23a8
  2. #ff233a
  3. #ff7a23

Triadic

  1. #ff233a
  2. #3aff23
  3. #233aff

Tetradic

  1. #ff233a
  2. #ffe823
  3. #23ffe8
  4. #233aff

Square

  1. #ff233a
  2. #a8ff23
  3. #23ffe8
  4. #7a23ff

Monochromatic

  1. #89000e
  2. #d50016
  3. #ff233a
  4. #ff6f7e
  5. #ffbcc3

Shades

#ff233a mixed progressively with black.

  1. #ff233a
  2. #e62034
  3. #cc1c2e
  4. #b31929
  5. #991523
  6. #80121d
  7. #660e17
  8. #4d0b11
  9. #33070c
  10. #1a0406
  11. #000000

Tints

#ff233a mixed progressively with white.

  1. #ff233a
  2. #ff394e
  3. #ff4f61
  4. #ff6575
  5. #ff7b89
  6. #ff919d
  7. #ffa7b0
  8. #ffbdc4
  9. #ffd3d8
  10. #ffe9eb
  11. #ffffff

Tones

#ff233a mixed progressively with gray.

  1. #ff233a
  2. #f22c41
  3. #e63648
  4. #d93f4f
  5. #cc4856
  6. #c0525d
  7. #b35b64
  8. #a6646b
  9. #996d72
  10. #8d7779
  11. #808080

Readable text 3.78:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.55:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #838383 ≈ 0.003% of males
Achromatomaly #c26a6d ≈ 0.001% of males
Protanopia #706638 ≈ 1.01% of males
Deuteranopia #a49330 ≈ 1.27% of males
Tritanopia #ff0030 ≈ 0.0001% of males
Protanomaly #bb5339 ≈ 1.08% of males
Deuteranomaly #cf7634 ≈ 4.63% of males
Tritanomaly #ff0034 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-ff233a {
  color: #ff233a;
}
Background
.bg-ff233a {
  background-color: #ff233a;
  color: #000000;
}
Border
.border-ff233a {
  border: 2px solid #ff233a;
}
CSS variables
:root {
  --color-primary: #ff233a;
  --color-primary-rgb: 255 35 58;
  --color-primary-hsl: 354 100% 57%;
}
Gradient
.gradient-ff233a {
  background: linear-gradient(135deg, #ff233a, #ff7a23);
}
Colored shadow
.shadow-ff233a {
  box-shadow: 0 8px 24px rgb(255 35 58 / 0.35);
}

#fd0e35 Tractor Red ΔE 1.41 #e34234 Cinnabar ΔE 5.63 #e34234 Vermilion ΔE 5.63 #ff004f Folly ΔE 6.52 #e62020 Lust ΔE 6.97 #e30022 Cadmium Red ΔE 7.66 #ff0000 Red ΔE 8.36 #00dcc5 Inverted #838383 Grayscale 

Tractor Red
#ff233a  rgb(255, 35, 58)  hsl(354, 100%, 57%)  Tractor Red
#23ffe8  rgb(35, 255, 232)  hsl(174, 100%, 57%)  Turquoise Blue
#3aff23  rgb(58, 255, 35)  hsl(114, 100%, 57%)  Neon Green
#233aff  rgb(35, 58, 255)  hsl(234, 100%, 57%)  Han Purple