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#CD331B

#cd331b ≈ Rosso Corsa

  • red
  • Lightness: medium
  • Saturation: strong
  • Warm
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#cd331b is a color from the red family, with medium lightness and strong saturation. In the RGB model it is made of 80.39% red, 20% green and 10.59% blue; printed in CMYK it uses 0% cyan, 75.12% magenta, 86.83% yellow and 19.61% black. Its hue angle is 8.09°, with 76.72% saturation and 45.49% 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 brand accents. White text on this color reaches a contrast ratio of 5.14:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 3.51.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#cc3333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1543

Complementary

  1. #cd331b
  2. #1bb5cd

Split complementary

  1. #cd331b
  2. #1bcd8c
  3. #1b5ccd

Analogous

  1. #cd1b5c
  2. #cd331b
  3. #cd8c1b

Triadic

  1. #cd331b
  2. #1bcd33
  3. #331bcd

Tetradic

  1. #cd331b
  2. #b5cd1b
  3. #1bb5cd
  4. #331bcd

Square

  1. #cd331b
  2. #5ccd1b
  3. #1bb5cd
  4. #8c1bcd

Monochromatic

  1. #461109
  2. #892212
  3. #cd331b
  4. #e8624d
  5. #f09d91

Shades

#cd331b mixed progressively with black.

  1. #cd331b
  2. #b92e18
  3. #a42916
  4. #902413
  5. #7b1f10
  6. #671a0e
  7. #52140b
  8. #3e0f08
  9. #290a05
  10. #150503
  11. #000000

Tints

#cd331b mixed progressively with white.

  1. #cd331b
  2. #d24732
  3. #d75c49
  4. #dc705f
  5. #e18576
  6. #e6998d
  7. #ebada4
  8. #f0c2bb
  9. #f5d6d1
  10. #faebe8
  11. #ffffff

Tones

#cd331b mixed progressively with gray.

  1. #cd331b
  2. #c53b25
  3. #be422f
  4. #b64a39
  5. #ae5243
  6. #a75a4e
  7. #9f6158
  8. #976962
  9. #8f716c
  10. #887876
  11. #808080

Readable text 5.14:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.09:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6d6d6d ≈ 0.003% of males
Achromatomaly #9d5b58 ≈ 0.001% of males
Protanopia #635815 ≈ 1.01% of males
Deuteranopia #897a0f ≈ 1.27% of males
Tritanopia #e20030 ≈ 0.0001% of males
Protanomaly #994c18 ≈ 1.08% of males
Deuteranomaly #a96515 ≈ 4.63% of males
Tritanomaly #da0d29 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-cd331b {
  color: #cd331b;
}
Background
.bg-cd331b {
  background-color: #cd331b;
  color: #ffffff;
}
Border
.border-cd331b {
  border: 2px solid #cd331b;
}
CSS variables
:root {
  --color-primary: #cd331b;
  --color-primary-rgb: 205 51 27;
  --color-primary-hsl: 8 77% 45%;
}
Gradient
.gradient-cd331b {
  background: linear-gradient(135deg, #cd331b, #cd8c1b);
}
Colored shadow
.shadow-cd331b {
  box-shadow: 0 8px 24px rgb(205 51 27 / 0.35);
}

#d40000 Rosso Corsa ΔE 3.51 #e62020 Lust ΔE 4.92 #c80815 Venetian Red ΔE 5.01 #cb410b Sinopia ΔE 5.12 #cf1020 Lava ΔE 5.17 #e30022 Cadmium Red ΔE 5.64 #ce2029 Fire Engine Red ΔE 5.69 #32cce4 Inverted #6d6d6d Grayscale 

Rosso Corsa
#cd331b  rgb(205, 51, 27)  hsl(8, 77%, 45%)  Rosso Corsa
#1bb5cd  rgb(27, 181, 205)  hsl(188, 77%, 45%)  Moonstone Blue
#1bcd33  rgb(27, 205, 51)  hsl(128, 77%, 45%)  Lime Green
#331bcd  rgb(51, 27, 205)  hsl(248, 77%, 45%)  Medium Blue