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#FD031D

#fd031d ≈ Red

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#fd031d is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 99.22% red, 1.18% green and 11.37% blue; printed in CMYK it uses 0% cyan, 98.81% magenta, 88.54% yellow and 0.78% black. Its hue angle is 353.76°, with 98.43% saturation and 50.2% 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 5.21:1 (WCAG AA). The closest named color is Red (#ff0000), ΔE 3.48.

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 luminance0.2104

Complementary

  1. #fd031d
  2. #03fde3

Split complementary

  1. #fd031d
  2. #03fd66
  3. #039afd

Analogous

  1. #fd039a
  2. #fd031d
  3. #fd6603

Triadic

  1. #fd031d
  2. #1dfd03
  3. #031dfd

Tetradic

  1. #fd031d
  2. #fde303
  3. #03fde3
  4. #031dfd

Square

  1. #fd031d
  2. #9afd03
  3. #03fde3
  4. #6603fd

Monochromatic

  1. #66010b
  2. #b20114
  3. #fd031d
  4. #fe4f61
  5. #fe9ba5

Shades

#fd031d mixed progressively with black.

  1. #fd031d
  2. #e4031a
  3. #ca0217
  4. #b10214
  5. #980211
  6. #7f020f
  7. #65010c
  8. #4c0109
  9. #330106
  10. #190003
  11. #000000

Tints

#fd031d mixed progressively with white.

  1. #fd031d
  2. #fd1c34
  3. #fd354a
  4. #fe4f61
  5. #fe6877
  6. #fe818e
  7. #fe9aa5
  8. #feb3bb
  9. #ffcdd2
  10. #ffe6e8
  11. #ffffff

Tones

#fd031d mixed progressively with gray.

  1. #fd031d
  2. #f11027
  3. #e41c31
  4. #d8293b
  5. #cb3545
  6. #bf424f
  7. #b24e58
  8. #a65b62
  9. #99676c
  10. #8d7476
  11. #808080

Readable text 4.03:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.21:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #7e7e7e ≈ 0.003% of males
Achromatomaly #bf6465 ≈ 0.001% of males
Protanopia #6b5f18 ≈ 1.01% of males
Deuteranopia #a18f01 ≈ 1.27% of males
Tritanopia #ff0018 ≈ 0.0001% of males
Protanomaly #b84a1a ≈ 1.08% of males
Deuteranomaly #cd7110 ≈ 4.63% of males
Tritanomaly #ff001a ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-fd031d {
  color: #fd031d;
}
Background
.bg-fd031d {
  background-color: #fd031d;
  color: #000000;
}
Border
.border-fd031d {
  border: 2px solid #fd031d;
}
CSS variables
:root {
  --color-primary: #fd031d;
  --color-primary-rgb: 253 3 29;
  --color-primary-hsl: 354 98% 50%;
}
Gradient
.gradient-fd031d {
  background: linear-gradient(135deg, #fd031d, #fd6603);
}
Colored shadow
.shadow-fd031d {
  box-shadow: 0 8px 24px rgb(253 3 29 / 0.35);
}

#ff0000 Red ΔE 3.48 #ff0800 Candy Apple Red ΔE 3.66 #e62020 Lust ΔE 4.10 #fd0e35 Tractor Red ΔE 4.68 #e34234 Cinnabar ΔE 4.73 #e34234 Vermilion ΔE 4.73 #ff2400 Scarlet ΔE 4.93 #02fce2 Inverted #7e7e7e Grayscale 

Red
#fd031d  rgb(253, 3, 29)  hsl(354, 98%, 50%)  Red
#03fde3  rgb(3, 253, 227)  hsl(174, 98%, 50%)  Turquoise Blue
#1dfd03  rgb(29, 253, 3)  hsl(114, 98%, 50%)  Lime
#031dfd  rgb(3, 29, 253)  hsl(234, 98%, 50%)  Blue