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#E91C4D

#e91c4d ≈ Amaranth

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#e91c4d is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 91.37% red, 10.98% green and 30.2% blue; printed in CMYK it uses 0% cyan, 87.98% magenta, 66.95% yellow and 8.63% black. Its hue angle is 345.66°, with 82.33% saturation and 51.18% 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 4.74:1 (WCAG AA). The closest named color is Amaranth (#e52b50), ΔE 1.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff3366
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1869

Complementary

  1. #e91c4d
  2. #1ce9b8

Split complementary

  1. #e91c4d
  2. #1ce952
  3. #1cb4e9

Analogous

  1. #e91cb4
  2. #e91c4d
  3. #e9521c

Triadic

  1. #e91c4d
  2. #4de91c
  3. #1c4de9

Tetradic

  1. #e91c4d
  2. #e9b81c
  3. #1ce9b8
  4. #1c4de9

Square

  1. #e91c4d
  2. #b4e91c
  3. #1ce9b8
  4. #521ce9

Monochromatic

  1. #620a1f
  2. #a81035
  3. #e91c4d
  4. #f06284
  5. #f7a7ba

Shades

#e91c4d mixed progressively with black.

  1. #e91c4d
  2. #d21945
  3. #ba163e
  4. #a31436
  5. #8c112e
  6. #750e27
  7. #5d0b1f
  8. #460817
  9. #2f060f
  10. #170308
  11. #000000

Tints

#e91c4d mixed progressively with white.

  1. #e91c4d
  2. #eb335f
  3. #ed4971
  4. #f06082
  5. #f27794
  6. #f48ea6
  7. #f6a4b8
  8. #f8bbca
  9. #fbd2db
  10. #fde8ed
  11. #ffffff

Tones

#e91c4d mixed progressively with gray.

  1. #e91c4d
  2. #df2652
  3. #d43057
  4. #ca3a5c
  5. #bf4461
  6. #b54e67
  7. #aa586c
  8. #a06271
  9. #956c76
  10. #8b767b
  11. #808080

Readable text 4.43:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.74:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #787878 ≈ 0.003% of males
Achromatomaly #b16069 ≈ 0.001% of males
Protanopia #625d4d ≈ 1.01% of males
Deuteranopia #938647 ≈ 1.27% of males
Tritanopia #ff0034 ≈ 0.0001% of males
Protanomaly #a94b4d ≈ 1.08% of males
Deuteranomaly #bc6b49 ≈ 4.63% of males
Tritanomaly #f7003f ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-e91c4d {
  color: #e91c4d;
}
Background
.bg-e91c4d {
  background-color: #e91c4d;
  color: #000000;
}
Border
.border-e91c4d {
  border: 2px solid #e91c4d;
}
CSS variables
:root {
  --color-primary: #e91c4d;
  --color-primary-rgb: 233 28 77;
  --color-primary-hsl: 346 82% 51%;
}
Gradient
.gradient-e91c4d {
  background: linear-gradient(135deg, #e91c4d, #e9521c);
}
Colored shadow
.shadow-e91c4d {
  box-shadow: 0 8px 24px rgb(233 28 77 / 0.35);
}

#e52b50 Amaranth ΔE 1.00 #ff004f Folly ΔE 3.98 #dc143c Crimson ΔE 4.46 #cb4154 Brick Red ΔE 5.21 #e30b5c Raspberry ΔE 5.50 #de3163 Cerise ΔE 5.86 #e0115f Ruby ΔE 6.51 #16e3b2 Inverted #787878 Grayscale 

Amaranth
#e91c4d  rgb(233, 28, 77)  hsl(346, 82%, 51%)  Amaranth
#1ce9b8  rgb(28, 233, 184)  hsl(166, 82%, 51%)  Aquamarine
#4de91c  rgb(77, 233, 28)  hsl(106, 82%, 51%)  Neon Green
#1c4de9  rgb(28, 77, 233)  hsl(226, 82%, 51%)  Iris