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#FD3901

#fd3901 ≈ Coquelicot

  • orange
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#fd3901 is a color from the orange family, with medium lightness and vivid saturation. In the RGB model it is made of 99.22% red, 22.35% green and 0.39% blue; printed in CMYK it uses 0% cyan, 77.47% magenta, 99.6% yellow and 0.78% black. Its hue angle is 13.33°, with 99.21% saturation and 49.8% lightness in HSL. It is a warm color, often associated with enthusiasm, warmth and creativity. Designers typically use it for call-to-action buttons and food and restaurant brands. Black text on this color reaches a contrast ratio of 5.76:1 (WCAG AA). The closest named color is Coquelicot (#ff3800), ΔE 0.33.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff3300
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2381

Complementary

  1. #fd3901
  2. #01c5fd

Split complementary

  1. #fd3901
  2. #01fdb7
  3. #0147fd

Analogous

  1. #fd0147
  2. #fd3901
  3. #fdb701

Triadic

  1. #fd3901
  2. #01fd39
  3. #3901fd

Tetradic

  1. #fd3901
  2. #c5fd01
  3. #01c5fd
  4. #3901fd

Square

  1. #fd3901
  2. #47fd01
  3. #01c5fd
  4. #b701fd

Monochromatic

  1. #651700
  2. #b12801
  3. #fd3901
  4. #fe744c
  5. #ffaf98

Shades

#fd3901 mixed progressively with black.

  1. #fd3901
  2. #e43301
  3. #ca2e01
  4. #b12801
  5. #982201
  6. #7f1d01
  7. #651700
  8. #4c1100
  9. #330b00
  10. #190600
  11. #000000

Tints

#fd3901 mixed progressively with white.

  1. #fd3901
  2. #fd4d1a
  3. #fd6134
  4. #fe744d
  5. #fe8867
  6. #fe9c80
  7. #feb099
  8. #fec4b3
  9. #ffd7cc
  10. #ffebe6
  11. #ffffff

Tones

#fd3901 mixed progressively with gray.

  1. #fd3901
  2. #f1400e
  3. #e4471a
  4. #d84e27
  5. #cb5534
  6. #bf5d41
  7. #b2644d
  8. #a66b5a
  9. #997267
  10. #8d7973
  11. #808080

Readable text 3.64:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.76:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #868686 ≈ 0.003% of males
Achromatomaly #c16f6a ≈ 0.001% of males
Protanopia #796a00 ≈ 1.01% of males
Deuteranopia #a99500 ≈ 1.27% of males
Tritanopia #ff0033 ≈ 0.0001% of males
Protanomaly #bd5a00 ≈ 1.08% of males
Deuteranomaly #d07b00 ≈ 4.63% of males
Tritanomaly #ff0027 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-fd3901 {
  color: #fd3901;
}
Background
.bg-fd3901 {
  background-color: #fd3901;
  color: #000000;
}
Border
.border-fd3901 {
  border: 2px solid #fd3901;
}
CSS variables
:root {
  --color-primary: #fd3901;
  --color-primary-rgb: 253 57 1;
  --color-primary-hsl: 13 99% 50%;
}
Gradient
.gradient-fd3901 {
  background: linear-gradient(135deg, #fd3901, #fdb701);
}
Colored shadow
.shadow-fd3901 {
  box-shadow: 0 8px 24px rgb(253 57 1 / 0.35);
}

#ff3800 Coquelicot ΔE 0.33 #ff2800 Ferrari Red ΔE 1.93 #ff4500 Orange Red ΔE 2.17 #ff2400 Scarlet ΔE 2.32 #f94d00 Tangelo ΔE 3.47 #ff0800 Candy Apple Red ΔE 3.98 #ff4f00 International Orange ΔE 4.06 #02c6fe Inverted #868686 Grayscale 

Coquelicot
#fd3901  rgb(253, 57, 1)  hsl(13, 99%, 50%)  Coquelicot
#01c5fd  rgb(1, 197, 253)  hsl(193, 99%, 50%)  Deep Sky Blue
#01fd39  rgb(1, 253, 57)  hsl(133, 99%, 50%)  Lime
#3901fd  rgb(57, 1, 253)  hsl(253, 99%, 50%)  Ultramarine