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#D91C01

#d91c01 ≈ Rosso Corsa

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#d91c01 is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 85.1% red, 10.98% green and 0.39% blue; printed in CMYK it uses 0% cyan, 87.1% magenta, 99.54% yellow and 14.9% black. Its hue angle is 7.5°, with 99.08% saturation and 42.75% 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. White text on this color reaches a contrast ratio of 5.1:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 2.37.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#cc3300
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1558

Complementary

  1. #d91c01
  2. #01bed9

Split complementary

  1. #d91c01
  2. #01d988
  3. #0152d9

Analogous

  1. #d90152
  2. #d91c01
  3. #d98801

Triadic

  1. #d91c01
  2. #01d91c
  3. #1c01d9

Tetradic

  1. #d91c01
  2. #bed901
  3. #01bed9
  4. #1c01d9

Square

  1. #d91c01
  2. #52d901
  3. #01bed9
  4. #8801d9

Monochromatic

  1. #410800
  2. #8d1201
  3. #d91c01
  4. #fe4329
  5. #fe8675

Shades

#d91c01 mixed progressively with black.

  1. #d91c01
  2. #c31901
  3. #ae1601
  4. #981401
  5. #821101
  6. #6d0e01
  7. #570b00
  8. #410800
  9. #2b0600
  10. #160300
  11. #000000

Tints

#d91c01 mixed progressively with white.

  1. #d91c01
  2. #dd331a
  3. #e14934
  4. #e4604d
  5. #e87767
  6. #ec8e80
  7. #f0a499
  8. #f4bbb3
  9. #f7d2cc
  10. #fbe8e6
  11. #ffffff

Tones

#d91c01 mixed progressively with gray.

  1. #d91c01
  2. #d0260e
  3. #c7301a
  4. #be3a27
  5. #b54434
  6. #ad4e41
  7. #a4584d
  8. #9b625a
  9. #926c67
  10. #897673
  11. #808080

Readable text 5.1:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.12:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6e6e6e ≈ 0.003% of males
Achromatomaly #a45856 ≈ 0.001% of males
Protanopia #605400 ≈ 1.01% of males
Deuteranopia #8d7c00 ≈ 1.27% of males
Tritanopia #f0001c ≈ 0.0001% of males
Protanomaly #9f4400 ≈ 1.08% of males
Deuteranomaly #b06300 ≈ 4.63% of males
Tritanomaly #e70014 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-d91c01 {
  color: #d91c01;
}
Background
.bg-d91c01 {
  background-color: #d91c01;
  color: #ffffff;
}
Border
.border-d91c01 {
  border: 2px solid #d91c01;
}
CSS variables
:root {
  --color-primary: #d91c01;
  --color-primary-rgb: 217 28 1;
  --color-primary-hsl: 8 99% 43%;
}
Gradient
.gradient-d91c01 {
  background: linear-gradient(135deg, #d91c01, #d98801);
}
Colored shadow
.shadow-d91c01 {
  box-shadow: 0 8px 24px rgb(217 28 1 / 0.35);
}

#d40000 Rosso Corsa ΔE 2.37 #e62020 Lust ΔE 5.04 #cb410b Sinopia ΔE 5.18 #c80815 Venetian Red ΔE 5.97 #e30022 Cadmium Red ΔE 6.17 #cf1020 Lava ΔE 6.48 #c04000 Mahogany ΔE 6.84 #26e3fe Inverted #6e6e6e Grayscale 

Rosso Corsa
#d91c01  rgb(217, 28, 1)  hsl(8, 99%, 43%)  Rosso Corsa
#01bed9  rgb(1, 190, 217)  hsl(188, 99%, 43%)  Dark Turquoise
#01d91c  rgb(1, 217, 28)  hsl(128, 99%, 43%)  Lime Green
#1c01d9  rgb(28, 1, 217)  hsl(248, 99%, 43%)  Medium Blue