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#F00A00

#f00a00 ≈ Red

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#f00a00 is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 94.12% red, 3.92% green and 0% blue; printed in CMYK it uses 0% cyan, 95.83% magenta, 100% yellow and 5.88% black. Its hue angle is 2.5°, with 100% saturation and 47.06% 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 4.75:1 (WCAG AA). The closest named color is Red (#ff0000), ΔE 2.98.

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 luminance0.1874

Complementary

  1. #f00a00
  2. #00e6f0

Split complementary

  1. #f00a00
  2. #00f082
  3. #006ef0

Analogous

  1. #f0006e
  2. #f00a00
  3. #f08200

Triadic

  1. #f00a00
  2. #00f00a
  3. #0a00f0

Tetradic

  1. #f00a00
  2. #e6f000
  3. #00e6f0
  4. #0a00f0

Square

  1. #f00a00
  2. #6ef000
  3. #00e6f0
  4. #8200f0

Monochromatic

  1. #570400
  2. #a40700
  3. #f00a00
  4. #ff463e
  5. #ff8f8a

Shades

#f00a00 mixed progressively with black.

  1. #f00a00
  2. #d80900
  3. #c00800
  4. #a80700
  5. #900600
  6. #780500
  7. #600400
  8. #480300
  9. #300200
  10. #180100
  11. #000000

Tints

#f00a00 mixed progressively with white.

  1. #f00a00
  2. #f2231a
  3. #f33b33
  4. #f5544d
  5. #f66c66
  6. #f88580
  7. #f99d99
  8. #fbb6b3
  9. #fccecc
  10. #fee7e6
  11. #ffffff

Tones

#f00a00 mixed progressively with gray.

  1. #f00a00
  2. #e5160d
  3. #da221a
  4. #ce2d26
  5. #c33933
  6. #b84540
  7. #ad514d
  8. #a25d5a
  9. #966866
  10. #8b7473
  11. #808080

Readable text 4.42:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.75:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #787878 ≈ 0.003% of males
Achromatomaly #b55f5e ≈ 0.001% of males
Protanopia #675a00 ≈ 1.01% of males
Deuteranopia #9a8800 ≈ 1.27% of males
Tritanopia #ff0012 ≈ 0.0001% of males
Protanomaly #af4700 ≈ 1.08% of males
Deuteranomaly #c26c00 ≈ 4.63% of males
Tritanomaly #ff000c ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-f00a00 {
  color: #f00a00;
}
Background
.bg-f00a00 {
  background-color: #f00a00;
  color: #000000;
}
Border
.border-f00a00 {
  border: 2px solid #f00a00;
}
CSS variables
:root {
  --color-primary: #f00a00;
  --color-primary-rgb: 240 10 0;
  --color-primary-hsl: 3 100% 47%;
}
Gradient
.gradient-f00a00 {
  background: linear-gradient(135deg, #f00a00, #f08200);
}
Colored shadow
.shadow-f00a00 {
  box-shadow: 0 8px 24px rgb(240 10 0 / 0.35);
}

#ff0000 Red ΔE 2.98 #ff0800 Candy Apple Red ΔE 3.13 #e62020 Lust ΔE 4.05 #ff2400 Scarlet ΔE 4.29 #ff2800 Ferrari Red ΔE 4.60 #e34234 Cinnabar ΔE 6.18 #e34234 Vermilion ΔE 6.18 #0ff5ff Inverted #787878 Grayscale 

Red
#f00a00  rgb(240, 10, 0)  hsl(3, 100%, 47%)  Red
#00e6f0  rgb(0, 230, 240)  hsl(183, 100%, 47%)  Dark Turquoise
#00f00a  rgb(0, 240, 10)  hsl(123, 100%, 47%)  Lime
#0a00f0  rgb(10, 0, 240)  hsl(243, 100%, 47%)  Blue