ColorTool
Log in
#FC4F2B

#fc4f2b ≈ Coquelicot

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
Check contrast Explore in graph Random color

#fc4f2b is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 98.82% red, 30.98% green and 16.86% blue; printed in CMYK it uses 0% cyan, 68.65% magenta, 82.94% yellow and 1.18% black. Its hue angle is 10.33°, with 97.21% saturation and 57.84% 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 6.29:1 (WCAG AA). The closest named color is Coquelicot (#ff3800), ΔE 3.89.

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 luminance0.2646

Complementary

  1. #fc4f2b
  2. #2bd8fc

Split complementary

  1. #fc4f2b
  2. #2bfcb7
  3. #2b70fc

Analogous

  1. #fc2b70
  2. #fc4f2b
  3. #fcb72b

Triadic

  1. #fc4f2b
  2. #2bfc4f
  3. #4f2bfc

Tetradic

  1. #fc4f2b
  2. #d8fc2b
  3. #2bd8fc
  4. #4f2bfc

Square

  1. #fc4f2b
  2. #70fc2b
  3. #2bd8fc
  4. #b72bfc

Monochromatic

  1. #8c1a02
  2. #d72803
  3. #fc4f2b
  4. #fd8e76
  5. #feccc2

Shades

#fc4f2b mixed progressively with black.

  1. #fc4f2b
  2. #e34727
  3. #ca3f22
  4. #b0371e
  5. #972f1a
  6. #7e2816
  7. #652011
  8. #4c180d
  9. #321009
  10. #190804
  11. #000000

Tints

#fc4f2b mixed progressively with white.

  1. #fc4f2b
  2. #fc6140
  3. #fd7255
  4. #fd846b
  5. #fd9580
  6. #fea795
  7. #feb9aa
  8. #fecabf
  9. #fedcd5
  10. #ffedea
  11. #ffffff

Tones

#fc4f2b mixed progressively with gray.

  1. #fc4f2b
  2. #f05434
  3. #e3593c
  4. #d75e45
  5. #ca634d
  6. #be6856
  7. #b26c5e
  8. #a57167
  9. #99766f
  10. #8c7b78
  11. #808080

Readable text 3.34:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.29:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8d8d8d ≈ 0.003% of males
Achromatomaly #c37972 ≈ 0.001% of males
Protanopia #837424 ≈ 1.01% of males
Deuteranopia #ad9b21 ≈ 1.27% of males
Tritanopia #ff0049 ≈ 0.0001% of males
Protanomaly #c06727 ≈ 1.08% of males
Deuteranomaly #d18325 ≈ 4.63% of males
Tritanomaly #ff313f ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-fc4f2b {
  color: #fc4f2b;
}
Background
.bg-fc4f2b {
  background-color: #fc4f2b;
  color: #000000;
}
Border
.border-fc4f2b {
  border: 2px solid #fc4f2b;
}
CSS variables
:root {
  --color-primary: #fc4f2b;
  --color-primary-rgb: 252 79 43;
  --color-primary-hsl: 10 97% 58%;
}
Gradient
.gradient-fc4f2b {
  background: linear-gradient(135deg, #fc4f2b, #fcb72b);
}
Colored shadow
.shadow-fc4f2b {
  box-shadow: 0 8px 24px rgb(252 79 43 / 0.35);
}

#ff3800 Coquelicot ΔE 3.89 #ff4500 Orange Red ΔE 4.15 #ff6347 Tomato ΔE 4.50 #ff2800 Ferrari Red ΔE 4.61 #ff2400 Scarlet ΔE 4.84 #f94d00 Tangelo ΔE 5.12 #ff4f00 International Orange ΔE 5.18 #03b0d4 Inverted #8d8d8d Grayscale 

Coquelicot
#fc4f2b  rgb(252, 79, 43)  hsl(10, 97%, 58%)  Coquelicot
#2bd8fc  rgb(43, 216, 252)  hsl(190, 97%, 58%)  Sky Blue
#2bfc4f  rgb(43, 252, 79)  hsl(130, 97%, 58%)  Lime
#4f2bfc  rgb(79, 43, 252)  hsl(250, 97%, 58%)  Han Purple