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#F00A3F

#f00a3f ≈ Crimson

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#f00a3f 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 24.71% blue; printed in CMYK it uses 0% cyan, 95.83% magenta, 73.75% yellow and 5.88% black. Its hue angle is 346.17°, with 92% saturation and 49.02% 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 4.82:1 (WCAG AA). The closest named color is Crimson (#dc143c), ΔE 4.06.

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 luminance0.191

Complementary

  1. #f00a3f
  2. #0af0bb

Split complementary

  1. #f00a3f
  2. #0af048
  3. #0ab2f0

Analogous

  1. #f00ab2
  2. #f00a3f
  3. #f0480a

Triadic

  1. #f00a3f
  2. #3ff00a
  3. #0a3ff0

Tetradic

  1. #f00a3f
  2. #f0bb0a
  3. #0af0bb
  4. #0a3ff0

Square

  1. #f00a3f
  2. #b2f00a
  3. #0af0bb
  4. #480af0

Monochromatic

  1. #5d0418
  2. #a7072c
  3. #f00a3f
  4. #f84f76
  5. #fb98af

Shades

#f00a3f mixed progressively with black.

  1. #f00a3f
  2. #d80939
  3. #c00832
  4. #a8072c
  5. #900626
  6. #780520
  7. #600419
  8. #480313
  9. #30020d
  10. #180106
  11. #000000

Tints

#f00a3f mixed progressively with white.

  1. #f00a3f
  2. #f22352
  3. #f33b65
  4. #f55479
  5. #f66c8c
  6. #f8859f
  7. #f99db2
  8. #fbb6c5
  9. #fcced9
  10. #fee7ec
  11. #ffffff

Tones

#f00a3f mixed progressively with gray.

  1. #f00a3f
  2. #e51646
  3. #da224c
  4. #ce2d53
  5. #c33959
  6. #b84560
  7. #ad5166
  8. #a25d6d
  9. #966873
  10. #8b747a
  11. #808080

Readable text 4.36:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.82:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #797979 ≈ 0.003% of males
Achromatomaly #b56067 ≈ 0.001% of males
Protanopia #635c3e ≈ 1.01% of males
Deuteranopia #978937 ≈ 1.27% of males
Tritanopia #ff0028 ≈ 0.0001% of males
Protanomaly #ae483f ≈ 1.08% of males
Deuteranomaly #c16c3a ≈ 4.63% of males
Tritanomaly #ff0033 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-f00a3f {
  color: #f00a3f;
}
Background
.bg-f00a3f {
  background-color: #f00a3f;
  color: #000000;
}
Border
.border-f00a3f {
  border: 2px solid #f00a3f;
}
CSS variables
:root {
  --color-primary: #f00a3f;
  --color-primary-rgb: 240 10 63;
  --color-primary-hsl: 346 92% 49%;
}
Gradient
.gradient-f00a3f {
  background: linear-gradient(135deg, #f00a3f, #f0480a);
}
Colored shadow
.shadow-f00a3f {
  box-shadow: 0 8px 24px rgb(240 10 63 / 0.35);
}

#dc143c Crimson ΔE 4.06 #e52b50 Amaranth ΔE 4.14 #ff004f Folly ΔE 4.30 #fd0e35 Tractor Red ΔE 4.43 #e30022 Cadmium Red ΔE 6.66 #cc3333 Persian Red ΔE 7.17 #cb4154 Brick Red ΔE 7.59 #0ff5c0 Inverted #797979 Grayscale 

Crimson
#f00a3f  rgb(240, 10, 63)  hsl(346, 92%, 49%)  Crimson
#0af0bb  rgb(10, 240, 187)  hsl(166, 92%, 49%)  Aquamarine
#3ff00a  rgb(63, 240, 10)  hsl(106, 92%, 49%)  Neon Green
#0a3ff0  rgb(10, 63, 240)  hsl(226, 92%, 49%)  Persian Blue