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#EF4E29

#ef4e29 ≈ Coquelicot

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ef4e29 is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 93.73% red, 30.59% green and 16.08% blue; printed in CMYK it uses 0% cyan, 67.36% magenta, 82.85% yellow and 6.27% black. Its hue angle is 11.21°, with 86.09% saturation and 54.9% 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 5.79:1 (WCAG AA). The closest named color is Coquelicot (#ff3800), ΔE 3.82.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff6633
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2396

Complementary

  1. #ef4e29
  2. #29caef

Split complementary

  1. #ef4e29
  2. #29efb1
  3. #2967ef

Analogous

  1. #ef2967
  2. #ef4e29
  3. #efb129

Triadic

  1. #ef4e29
  2. #29ef4e
  3. #4e29ef

Tetradic

  1. #ef4e29
  2. #caef29
  3. #29caef
  4. #4e29ef

Square

  1. #ef4e29
  2. #67ef29
  3. #29caef
  4. #b129ef

Monochromatic

  1. #761d09
  2. #bd2f0e
  3. #ef4e29
  4. #f48970
  5. #fac4b7

Shades

#ef4e29 mixed progressively with black.

  1. #ef4e29
  2. #d74625
  3. #bf3e21
  4. #a7371d
  5. #8f2f19
  6. #782715
  7. #601f10
  8. #48170c
  9. #301008
  10. #180804
  11. #000000

Tints

#ef4e29 mixed progressively with white.

  1. #ef4e29
  2. #f1603e
  3. #f27154
  4. #f48369
  5. #f5957f
  6. #f7a794
  7. #f9b8a9
  8. #facabf
  9. #fcdcd4
  10. #fdedea
  11. #ffffff

Tones

#ef4e29 mixed progressively with gray.

  1. #ef4e29
  2. #e45332
  3. #d9583a
  4. #ce5d43
  5. #c3624c
  6. #b86755
  7. #ac6c5d
  8. #a17166
  9. #96766f
  10. #8b7b77
  11. #808080

Readable text 3.63:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.79:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #868686 ≈ 0.003% of males
Achromatomaly #ba746d ≈ 0.001% of males
Protanopia #7e7022 ≈ 1.01% of males
Deuteranopia #a59420 ≈ 1.27% of males
Tritanopia #ff1347 ≈ 0.0001% of males
Protanomaly #b66425 ≈ 1.08% of males
Deuteranomaly #c77e24 ≈ 4.63% of males
Tritanomaly #fe343d ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ef4e29 {
  color: #ef4e29;
}
Background
.bg-ef4e29 {
  background-color: #ef4e29;
  color: #000000;
}
Border
.border-ef4e29 {
  border: 2px solid #ef4e29;
}
CSS variables
:root {
  --color-primary: #ef4e29;
  --color-primary-rgb: 239 78 41;
  --color-primary-hsl: 11 86% 55%;
}
Gradient
.gradient-ef4e29 {
  background: linear-gradient(135deg, #ef4e29, #efb129);
}
Colored shadow
.shadow-ef4e29 {
  box-shadow: 0 8px 24px rgb(239 78 41 / 0.35);
}

#ff3800 Coquelicot ΔE 3.82 #ff2800 Ferrari Red ΔE 4.18 #e25822 Flame ΔE 4.24 #ff2400 Scarlet ΔE 4.36 #ff4500 Orange Red ΔE 4.45 #f94d00 Tangelo ΔE 5.05 #ff0800 Candy Apple Red ΔE 5.36 #10b1d6 Inverted #868686 Grayscale 

Coquelicot
#ef4e29  rgb(239, 78, 41)  hsl(11, 86%, 55%)  Coquelicot
#29caef  rgb(41, 202, 239)  hsl(191, 86%, 55%)  Sky Blue
#29ef4e  rgb(41, 239, 78)  hsl(131, 86%, 55%)  Malachite
#4e29ef  rgb(78, 41, 239)  hsl(251, 86%, 55%)  Han Purple