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#D2100A

#d2100a ≈ Rosso Corsa

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#d2100a is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 82.35% red, 6.27% green and 3.92% blue; printed in CMYK it uses 0% cyan, 92.38% magenta, 95.24% yellow and 17.65% black. Its hue angle is 1.8°, with 90.91% saturation and 43.14% 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 5.5:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 1.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#cc0000
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1409

Complementary

  1. #d2100a
  2. #0accd2

Split complementary

  1. #d2100a
  2. #0ad274
  3. #0a68d2

Analogous

  1. #d20a68
  2. #d2100a
  3. #d2740a

Triadic

  1. #d2100a
  2. #0ad210
  3. #100ad2

Tetradic

  1. #d2100a
  2. #ccd20a
  3. #0accd2
  4. #100ad2

Square

  1. #d2100a
  2. #68d20a
  3. #0accd2
  4. #740ad2

Monochromatic

  1. #400503
  2. #890a07
  3. #d2100a
  4. #f53933
  5. #f9807c

Shades

#d2100a mixed progressively with black.

  1. #d2100a
  2. #bd0e09
  3. #a80d08
  4. #930b07
  5. #7e0a06
  6. #690805
  7. #540604
  8. #3f0503
  9. #2a0302
  10. #150201
  11. #000000

Tints

#d2100a mixed progressively with white.

  1. #d2100a
  2. #d72823
  3. #db403b
  4. #e05854
  5. #e4706c
  6. #e98885
  7. #ed9f9d
  8. #f2b7b6
  9. #f6cfce
  10. #fbe7e7
  11. #ffffff

Tones

#d2100a mixed progressively with gray.

  1. #d2100a
  2. #ca1b16
  3. #c22622
  4. #b9322d
  5. #b13d39
  6. #a94845
  7. #a15351
  8. #995e5d
  9. #906a68
  10. #887574
  11. #808080

Readable text 5.5:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.82:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #696969 ≈ 0.003% of males
Achromatomaly #9e5353 ≈ 0.001% of males
Protanopia #5a4f01 ≈ 1.01% of males
Deuteranopia #877700 ≈ 1.27% of males
Tritanopia #e80015 ≈ 0.0001% of males
Protanomaly #993f05 ≈ 1.08% of males
Deuteranomaly #aa5e00 ≈ 4.63% of males
Tritanomaly #e00011 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-d2100a {
  color: #d2100a;
}
Background
.bg-d2100a {
  background-color: #d2100a;
  color: #ffffff;
}
Border
.border-d2100a {
  border: 2px solid #d2100a;
}
CSS variables
:root {
  --color-primary: #d2100a;
  --color-primary-rgb: 210 16 10;
  --color-primary-hsl: 2 91% 43%;
}
Gradient
.gradient-d2100a {
  background: linear-gradient(135deg, #d2100a, #d2740a);
}
Colored shadow
.shadow-d2100a {
  box-shadow: 0 8px 24px rgb(210 16 10 / 0.35);
}

#d40000 Rosso Corsa ΔE 1.00 #c80815 Venetian Red ΔE 3.29 #cf1020 Lava ΔE 4.18 #e30022 Cadmium Red ΔE 5.25 #ce2029 Fire Engine Red ΔE 5.43 #e62020 Lust ΔE 5.43 #cc3333 Persian Red ΔE 6.64 #2deff5 Inverted #696969 Grayscale 

Rosso Corsa
#d2100a  rgb(210, 16, 10)  hsl(2, 91%, 43%)  Rosso Corsa
#0accd2  rgb(10, 204, 210)  hsl(182, 91%, 43%)  Dark Turquoise
#0ad210  rgb(10, 210, 16)  hsl(122, 91%, 43%)  Lime Green
#100ad2  rgb(16, 10, 210)  hsl(242, 91%, 43%)  Medium Blue