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#FF310E

#ff310e ≈ Ferrari Red

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#ff310e is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 100% red, 19.22% green and 5.49% blue; printed in CMYK it uses 0% cyan, 80.78% magenta, 94.51% yellow and 0% black. Its hue angle is 8.71°, with 100% saturation and 52.75% 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 5.7:1 (WCAG AA). The closest named color is Ferrari Red (#ff2800), ΔE 1.

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 luminance0.2349

Complementary

  1. #ff310e
  2. #0edcff

Split complementary

  1. #ff310e
  2. #0effa9
  3. #0e64ff

Analogous

  1. #ff0e64
  2. #ff310e
  3. #ffa90e

Triadic

  1. #ff310e
  2. #0eff31
  3. #310eff

Tetradic

  1. #ff310e
  2. #dcff0e
  3. #0edcff
  4. #310eff

Square

  1. #ff310e
  2. #64ff0e
  3. #0edcff
  4. #a90eff

Monochromatic

  1. #741100
  2. #c11c00
  3. #ff310e
  4. #ff725b
  5. #ffb4a7

Shades

#ff310e mixed progressively with black.

  1. #ff310e
  2. #e62c0d
  3. #cc270b
  4. #b3220a
  5. #991d08
  6. #801907
  7. #661406
  8. #4d0f04
  9. #330a03
  10. #1a0501
  11. #000000

Tints

#ff310e mixed progressively with white.

  1. #ff310e
  2. #ff4626
  3. #ff5a3e
  4. #ff6f56
  5. #ff836e
  6. #ff9887
  7. #ffad9f
  8. #ffc1b7
  9. #ffd6cf
  10. #ffeae7
  11. #ffffff

Tones

#ff310e mixed progressively with gray.

  1. #ff310e
  2. #f23919
  3. #e64125
  4. #d94930
  5. #cc513c
  6. #c05947
  7. #b36052
  8. #a6685e
  9. #997069
  10. #8d7875
  11. #808080

Readable text 3.69:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.7:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #858585 ≈ 0.003% of males
Achromatomaly #c26d69 ≈ 0.001% of males
Protanopia #776800 ≈ 1.01% of males
Deuteranopia #a89500 ≈ 1.27% of males
Tritanopia #ff002e ≈ 0.0001% of males
Protanomaly #bd5704 ≈ 1.08% of males
Deuteranomaly #d17900 ≈ 4.63% of males
Tritanomaly #ff0025 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-ff310e {
  color: #ff310e;
}
Background
.bg-ff310e {
  background-color: #ff310e;
  color: #000000;
}
Border
.border-ff310e {
  border: 2px solid #ff310e;
}
CSS variables
:root {
  --color-primary: #ff310e;
  --color-primary-rgb: 255 49 14;
  --color-primary-hsl: 9 100% 53%;
}
Gradient
.gradient-ff310e {
  background: linear-gradient(135deg, #ff310e, #ffa90e);
}
Colored shadow
.shadow-ff310e {
  box-shadow: 0 8px 24px rgb(255 49 14 / 0.35);
}

#ff2800 Ferrari Red ΔE 1.00 #ff2400 Scarlet ΔE 1.17 #ff3800 Coquelicot ΔE 1.95 #ff0800 Candy Apple Red ΔE 2.54 #ff0000 Red ΔE 2.80 #ff4500 Orange Red ΔE 3.91 #f94d00 Tangelo ΔE 5.31 #00cef1 Inverted #858585 Grayscale 

Ferrari Red
#ff310e  rgb(255, 49, 14)  hsl(9, 100%, 53%)  Ferrari Red
#0edcff  rgb(14, 220, 255)  hsl(189, 100%, 53%)  Sky Blue
#0eff31  rgb(14, 255, 49)  hsl(129, 100%, 53%)  Lime
#310eff  rgb(49, 14, 255)  hsl(249, 100%, 53%)  Ultramarine