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#FF0913

#ff0913 ≈ Red

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ff0913 is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 100% red, 3.53% green and 7.45% blue; printed in CMYK it uses 0% cyan, 96.47% magenta, 92.55% yellow and 0% black. Its hue angle is 357.56°, with 100% saturation and 51.76% 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 5.3:1 (WCAG AA). The closest named color is Red (#ff0000), ΔE 1.77.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff0000
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.215

Complementary

  1. #ff0913
  2. #09fff5

Split complementary

  1. #ff0913
  2. #09ff7a
  3. #098eff

Analogous

  1. #ff098e
  2. #ff0913
  3. #ff7a09

Triadic

  1. #ff0913
  2. #13ff09
  3. #0913ff

Tetradic

  1. #ff0913
  2. #fff509
  3. #09fff5
  4. #0913ff

Square

  1. #ff0913
  2. #8eff09
  3. #09fff5
  4. #7a09ff

Monochromatic

  1. #6f0005
  2. #bb0008
  3. #ff0913
  4. #ff555c
  5. #ffa2a6

Shades

#ff0913 mixed progressively with black.

  1. #ff0913
  2. #e60811
  3. #cc070f
  4. #b3060d
  5. #99050b
  6. #80050a
  7. #660408
  8. #4d0306
  9. #330204
  10. #1a0102
  11. #000000

Tints

#ff0913 mixed progressively with white.

  1. #ff0913
  2. #ff222b
  3. #ff3a42
  4. #ff535a
  5. #ff6b71
  6. #ff8489
  7. #ff9da1
  8. #ffb5b8
  9. #ffced0
  10. #ffe6e7
  11. #ffffff

Tones

#ff0913 mixed progressively with gray.

  1. #ff0913
  2. #f2151e
  3. #e62129
  4. #d92d34
  5. #cc393f
  6. #c0454a
  7. #b35054
  8. #a65c5f
  9. #99686a
  10. #8d7475
  11. #808080

Readable text 3.96:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.3:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #808080 ≈ 0.003% of males
Achromatomaly #c06566 ≈ 0.001% of males
Protanopia #6d6009 ≈ 1.01% of males
Deuteranopia #a39100 ≈ 1.27% of males
Tritanopia #ff0017 ≈ 0.0001% of males
Protanomaly #ba4c0e ≈ 1.08% of males
Deuteranomaly #cf7300 ≈ 4.63% of males
Tritanomaly #ff0016 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ff0913 {
  color: #ff0913;
}
Background
.bg-ff0913 {
  background-color: #ff0913;
  color: #000000;
}
Border
.border-ff0913 {
  border: 2px solid #ff0913;
}
CSS variables
:root {
  --color-primary: #ff0913;
  --color-primary-rgb: 255 9 19;
  --color-primary-hsl: 358 100% 52%;
}
Gradient
.gradient-ff0913 {
  background: linear-gradient(135deg, #ff0913, #ff7a09);
}
Colored shadow
.shadow-ff0913 {
  box-shadow: 0 8px 24px rgb(255 9 19 / 0.35);
}

#ff0000 Red ΔE 1.77 #ff0800 Candy Apple Red ΔE 1.91 #ff2400 Scarlet ΔE 3.19 #ff2800 Ferrari Red ΔE 3.53 #e62020 Lust ΔE 4.97 #ff3800 Coquelicot ΔE 5.38 #e34234 Cinnabar ΔE 5.49 #00f6ec Inverted #808080 Grayscale 

Red
#ff0913  rgb(255, 9, 19)  hsl(358, 100%, 52%)  Red
#09fff5  rgb(9, 255, 245)  hsl(178, 100%, 52%)  Turquoise Blue
#13ff09  rgb(19, 255, 9)  hsl(118, 100%, 52%)  Lime
#0913ff  rgb(9, 19, 255)  hsl(238, 100%, 52%)  Blue