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#FD451E

#fd451e ≈ Coquelicot

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#fd451e is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 99.22% red, 27.06% green and 11.76% blue; printed in CMYK it uses 0% cyan, 72.73% magenta, 88.14% yellow and 0.78% black. Its hue angle is 10.49°, with 98.24% saturation and 55.49% 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 6.05:1 (WCAG AA). The closest named color is Coquelicot (#ff3800), ΔE 2.31.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff3333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2523

Complementary

  1. #fd451e
  2. #1ed6fd

Split complementary

  1. #fd451e
  2. #1efdb4
  3. #1e67fd

Analogous

  1. #fd1e67
  2. #fd451e
  3. #fdb41e

Triadic

  1. #fd451e
  2. #1efd45
  3. #451efd

Tetradic

  1. #fd451e
  2. #d6fd1e
  3. #1ed6fd
  4. #451efd

Square

  1. #fd451e
  2. #67fd1e
  3. #1ed6fd
  4. #b41efd

Monochromatic

  1. #811701
  2. #cd2502
  3. #fd451e
  4. #fe846a
  5. #fec2b6

Shades

#fd451e mixed progressively with black.

  1. #fd451e
  2. #e43e1b
  3. #ca3718
  4. #b13015
  5. #982912
  6. #7f230f
  7. #651c0c
  8. #4c1509
  9. #330e06
  10. #190703
  11. #000000

Tints

#fd451e mixed progressively with white.

  1. #fd451e
  2. #fd5835
  3. #fd6a4b
  4. #fe7d62
  5. #fe8f78
  6. #fea28f
  7. #feb5a5
  8. #fec7bc
  9. #ffdad2
  10. #ffece9
  11. #ffffff

Tones

#fd451e mixed progressively with gray.

  1. #fd451e
  2. #f14b28
  3. #e45132
  4. #d8573b
  5. #cb5d45
  6. #bf634f
  7. #b26859
  8. #a66e63
  9. #99746c
  10. #8d7a76
  11. #808080

Readable text 3.47:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.05:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8a8a8a ≈ 0.003% of males
Achromatomaly #c3746e ≈ 0.001% of males
Protanopia #7e7014 ≈ 1.01% of males
Deuteranopia #ab980c ≈ 1.27% of males
Tritanopia #ff003f ≈ 0.0001% of males
Protanomaly #bf6118 ≈ 1.08% of males
Deuteranomaly #d17f15 ≈ 4.63% of males
Tritanomaly #ff1d35 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-fd451e {
  color: #fd451e;
}
Background
.bg-fd451e {
  background-color: #fd451e;
  color: #000000;
}
Border
.border-fd451e {
  border: 2px solid #fd451e;
}
CSS variables
:root {
  --color-primary: #fd451e;
  --color-primary-rgb: 253 69 30;
  --color-primary-hsl: 10 98% 55%;
}
Gradient
.gradient-fd451e {
  background: linear-gradient(135deg, #fd451e, #fdb41e);
}
Colored shadow
.shadow-fd451e {
  box-shadow: 0 8px 24px rgb(253 69 30 / 0.35);
}

#ff3800 Coquelicot ΔE 2.31 #ff2800 Ferrari Red ΔE 3.04 #ff4500 Orange Red ΔE 3.12 #ff2400 Scarlet ΔE 3.30 #f94d00 Tangelo ΔE 4.36 #ff4f00 International Orange ΔE 4.63 #ff0800 Candy Apple Red ΔE 4.66 #02bae1 Inverted #8a8a8a Grayscale 

Coquelicot
#fd451e  rgb(253, 69, 30)  hsl(10, 98%, 55%)  Coquelicot
#1ed6fd  rgb(30, 214, 253)  hsl(190, 98%, 55%)  Sky Blue
#1efd45  rgb(30, 253, 69)  hsl(130, 98%, 55%)  Lime
#451efd  rgb(69, 30, 253)  hsl(250, 98%, 55%)  Han Purple