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#DD210A

#dd210a ≈ Rosso Corsa

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#dd210a is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 86.67% red, 12.94% green and 3.92% blue; printed in CMYK it uses 0% cyan, 85.07% magenta, 95.48% yellow and 13.33% black. Its hue angle is 6.54°, with 91.34% saturation and 45.29% 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 4.89:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 3.29.

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 luminance0.1648

Complementary

  1. #dd210a
  2. #0ac6dd

Split complementary

  1. #dd210a
  2. #0add8a
  3. #0a5cdd

Analogous

  1. #dd0a5c
  2. #dd210a
  3. #dd8a0a

Triadic

  1. #dd210a
  2. #0add21
  3. #210add

Tetradic

  1. #dd210a
  2. #c6dd0a
  3. #0ac6dd
  4. #210add

Square

  1. #dd210a
  2. #5cdd0a
  3. #0ac6dd
  4. #8a0add

Monochromatic

  1. #4b0b03
  2. #941607
  3. #dd210a
  4. #f6513d
  5. #fa9386

Shades

#dd210a mixed progressively with black.

  1. #dd210a
  2. #c71e09
  3. #b11a08
  4. #9b1707
  5. #851406
  6. #6f1105
  7. #580d04
  8. #420a03
  9. #2c0702
  10. #160301
  11. #000000

Tints

#dd210a mixed progressively with white.

  1. #dd210a
  2. #e03723
  3. #e44d3b
  4. #e76454
  5. #eb7a6c
  6. #ee9085
  7. #f1a69d
  8. #f5bcb6
  9. #f8d3ce
  10. #fce9e7
  11. #ffffff

Tones

#dd210a mixed progressively with gray.

  1. #dd210a
  2. #d42b16
  3. #ca3422
  4. #c13e2d
  5. #b84739
  6. #af5145
  7. #a55a51
  8. #9c645d
  9. #936d68
  10. #897774
  11. #808080

Readable text 4.89:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.3:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #717171 ≈ 0.003% of males
Achromatomaly #a75b59 ≈ 0.001% of males
Protanopia #635700 ≈ 1.01% of males
Deuteranopia #907f00 ≈ 1.27% of males
Tritanopia #f40021 ≈ 0.0001% of males
Protanomaly #a34703 ≈ 1.08% of males
Deuteranomaly #b46600 ≈ 4.63% of males
Tritanomaly #eb001a ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-dd210a {
  color: #dd210a;
}
Background
.bg-dd210a {
  background-color: #dd210a;
  color: #ffffff;
}
Border
.border-dd210a {
  border: 2px solid #dd210a;
}
CSS variables
:root {
  --color-primary: #dd210a;
  --color-primary-rgb: 221 33 10;
  --color-primary-hsl: 7 91% 45%;
}
Gradient
.gradient-dd210a {
  background: linear-gradient(135deg, #dd210a, #dd8a0a);
}
Colored shadow
.shadow-dd210a {
  box-shadow: 0 8px 24px rgb(221 33 10 / 0.35);
}

#d40000 Rosso Corsa ΔE 3.29 #e62020 Lust ΔE 3.85 #e30022 Cadmium Red ΔE 5.40 #cb410b Sinopia ΔE 5.49 #ff0000 Red ΔE 6.32 #c80815 Venetian Red ΔE 6.42 #cf1020 Lava ΔE 6.43 #22def5 Inverted #717171 Grayscale 

Rosso Corsa
#dd210a  rgb(221, 33, 10)  hsl(7, 91%, 45%)  Rosso Corsa
#0ac6dd  rgb(10, 198, 221)  hsl(187, 91%, 45%)  Dark Turquoise
#0add21  rgb(10, 221, 33)  hsl(127, 91%, 45%)  Lime Green
#210add  rgb(33, 10, 221)  hsl(247, 91%, 45%)  Medium Blue