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#EF104F

#ef104f ≈ Amaranth

  • rose
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ef104f is a color from the rose family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 6.27% green and 30.98% blue; printed in CMYK it uses 0% cyan, 93.31% magenta, 66.95% yellow and 6.27% black. Its hue angle is 343.05°, with 87.45% saturation and 50% lightness in HSL. It is a warm color, often associated with romance, playfulness and affection. 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 4.86:1 (WCAG AA). The closest named color is Amaranth (#e52b50), ΔE 1.69.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff0066
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1929

Complementary

  1. #ef104f
  2. #10efb0

Split complementary

  1. #ef104f
  2. #10ef41
  3. #10beef

Analogous

  1. #ef10be
  2. #ef104f
  3. #ef4110

Triadic

  1. #ef104f
  2. #4fef10
  3. #104fef

Tetradic

  1. #ef104f
  2. #efb010
  3. #10efb0
  4. #104fef

Square

  1. #ef104f
  2. #beef10
  3. #10efb0
  4. #4110ef

Monochromatic

  1. #600620
  2. #a70b37
  3. #ef104f
  4. #f45884
  5. #f99fb9

Shades

#ef104f mixed progressively with black.

  1. #ef104f
  2. #d70e47
  3. #bf0d3f
  4. #a70b37
  5. #8f0a2f
  6. #780828
  7. #600620
  8. #480518
  9. #300310
  10. #180208
  11. #000000

Tints

#ef104f mixed progressively with white.

  1. #ef104f
  2. #f12861
  3. #f24072
  4. #f45884
  5. #f57095
  6. #f788a7
  7. #f99fb9
  8. #fab7ca
  9. #fccfdc
  10. #fde7ed
  11. #ffffff

Tones

#ef104f mixed progressively with gray.

  1. #ef104f
  2. #e41b54
  3. #d92659
  4. #ce325e
  5. #c33d63
  6. #b84868
  7. #ac536c
  8. #a15e71
  9. #966a76
  10. #8b757b
  11. #808080

Readable text 4.32:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.86:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #797979 ≈ 0.003% of males
Achromatomaly #b5606b ≈ 0.001% of males
Protanopia #625d4f ≈ 1.01% of males
Deuteranopia #968949 ≈ 1.27% of males
Tritanopia #ff0032 ≈ 0.0001% of males
Protanomaly #ad4a4f ≈ 1.08% of males
Deuteranomaly #c06d4b ≈ 4.63% of males
Tritanomaly #fe003f ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ef104f {
  color: #ef104f;
}
Background
.bg-ef104f {
  background-color: #ef104f;
  color: #000000;
}
Border
.border-ef104f {
  border: 2px solid #ef104f;
}
CSS variables
:root {
  --color-primary: #ef104f;
  --color-primary-rgb: 239 16 79;
  --color-primary-hsl: 343 87% 50%;
}
Gradient
.gradient-ef104f {
  background: linear-gradient(135deg, #ef104f, #ef4110);
}
Colored shadow
.shadow-ef104f {
  box-shadow: 0 8px 24px rgb(239 16 79 / 0.35);
}

#e52b50 Amaranth ΔE 1.69 #ff004f Folly ΔE 3.21 #e30b5c Raspberry ΔE 5.39 #dc143c Crimson ΔE 5.40 #de3163 Cerise ΔE 5.76 #cb4154 Brick Red ΔE 6.03 #e0115f Ruby ΔE 6.42 #10efb0 Inverted #797979 Grayscale 

Amaranth
#ef104f  rgb(239, 16, 79)  hsl(343, 87%, 50%)  Amaranth
#10efb0  rgb(16, 239, 176)  hsl(163, 87%, 50%)  Medium Spring Green
#4fef10  rgb(79, 239, 16)  hsl(103, 87%, 50%)  Harlequin
#104fef  rgb(16, 79, 239)  hsl(223, 87%, 50%)  Iris