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#FD571A

#fd571a ≈ International Orange

  • orange
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#fd571a is a color from the orange family, with medium lightness and vivid saturation. In the RGB model it is made of 99.22% red, 34.12% green and 10.2% blue; printed in CMYK it uses 0% cyan, 65.61% magenta, 89.72% yellow and 0.78% black. Its hue angle is 16.12°, with 98.27% saturation and 54.71% 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 6.55:1 (WCAG AA). The closest named color is International Orange (#ff4f00), ΔE 1.63.

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 luminance0.2777

Complementary

  1. #fd571a
  2. #1ac0fd

Split complementary

  1. #fd571a
  2. #1afdc8
  3. #1a4ffd

Analogous

  1. #fd1a4f
  2. #fd571a
  3. #fdc81a

Triadic

  1. #fd571a
  2. #1afd57
  3. #571afd

Tetradic

  1. #fd571a
  2. #c0fd1a
  3. #1ac0fd
  4. #571afd

Square

  1. #fd571a
  2. #4ffd1a
  3. #1ac0fd
  4. #c81afd

Monochromatic

  1. #7d2201
  2. #c93702
  3. #fd571a
  4. #fe8f66
  5. #fec6b2

Shades

#fd571a mixed progressively with black.

  1. #fd571a
  2. #e44e17
  3. #ca4615
  4. #b13d12
  5. #983410
  6. #7f2c0d
  7. #65230a
  8. #4c1a08
  9. #331105
  10. #190903
  11. #000000

Tints

#fd571a mixed progressively with white.

  1. #fd571a
  2. #fd6831
  3. #fd7948
  4. #fe895f
  5. #fe9a76
  6. #feab8d
  7. #febca3
  8. #fecdba
  9. #ffddd1
  10. #ffeee8
  11. #ffffff

Tones

#fd571a mixed progressively with gray.

  1. #fd571a
  2. #f15b24
  3. #e45f2e
  4. #d86339
  5. #cb6743
  6. #bf6c4d
  7. #b27057
  8. #a67461
  9. #99786c
  10. #8d7c76
  11. #808080

Readable text 3.2:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.55:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #909090 ≈ 0.003% of males
Achromatomaly #c57d73 ≈ 0.001% of males
Protanopia #887808 ≈ 1.01% of males
Deuteranopia #b19e08 ≈ 1.27% of males
Tritanopia #ff1e4d ≈ 0.0001% of males
Protanomaly #c26c11 ≈ 1.08% of males
Deuteranomaly #d48711 ≈ 4.63% of males
Tritanomaly #ff3d3e ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-fd571a {
  color: #fd571a;
}
Background
.bg-fd571a {
  background-color: #fd571a;
  color: #000000;
}
Border
.border-fd571a {
  border: 2px solid #fd571a;
}
CSS variables
:root {
  --color-primary: #fd571a;
  --color-primary-rgb: 253 87 26;
  --color-primary-hsl: 16 98% 55%;
}
Gradient
.gradient-fd571a {
  background: linear-gradient(135deg, #fd571a, #fdc81a);
}
Colored shadow
.shadow-fd571a {
  box-shadow: 0 8px 24px rgb(253 87 26 / 0.35);
}

#ff4f00 International Orange ΔE 1.63 #f94d00 Tangelo ΔE 2.28 #ff4500 Orange Red ΔE 2.61 #ec5800 Persimmon ΔE 4.42 #ff3800 Coquelicot ΔE 4.44 #e25822 Flame ΔE 4.83 #ff2800 Ferrari Red ΔE 6.32 #02a8e5 Inverted #909090 Grayscale 

International Orange
#fd571a  rgb(253, 87, 26)  hsl(16, 98%, 55%)  International Orange
#1ac0fd  rgb(26, 192, 253)  hsl(196, 98%, 55%)  Deep Sky Blue
#1afd57  rgb(26, 253, 87)  hsl(136, 98%, 55%)  Lime
#571afd  rgb(87, 26, 253)  hsl(256, 98%, 55%)  Han Purple