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#CB331F

#cb331f ≈ Rosso Corsa

  • red
  • Lightness: medium
  • Saturation: strong
  • Warm
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#cb331f is a color from the red family, with medium lightness and strong saturation. In the RGB model it is made of 79.61% red, 20% green and 12.16% blue; printed in CMYK it uses 0% cyan, 74.88% magenta, 84.73% yellow and 20.39% black. Its hue angle is 6.98°, with 73.5% saturation and 45.88% 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 5.21:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 3.78.

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 luminance0.1516

Complementary

  1. #cb331f
  2. #1fb7cb

Split complementary

  1. #cb331f
  2. #1fcb89
  3. #1f61cb

Analogous

  1. #cb1f61
  2. #cb331f
  3. #cb891f

Triadic

  1. #cb331f
  2. #1fcb33
  3. #331fcb

Tetradic

  1. #cb331f
  2. #b7cb1f
  3. #1fb7cb
  4. #331fcb

Square

  1. #cb331f
  2. #61cb1f
  3. #1fb7cb
  4. #891fcb

Monochromatic

  1. #46120b
  2. #892215
  3. #cb331f
  4. #e56352
  5. #ef9f94

Shades

#cb331f mixed progressively with black.

  1. #cb331f
  2. #b72e1c
  3. #a22919
  4. #8e2416
  5. #7a1f13
  6. #661a10
  7. #51140c
  8. #3d0f09
  9. #290a06
  10. #140503
  11. #000000

Tints

#cb331f mixed progressively with white.

  1. #cb331f
  2. #d04735
  3. #d55c4c
  4. #db7062
  5. #e08579
  6. #e5998f
  7. #eaada5
  8. #efc2bc
  9. #f5d6d2
  10. #faebe9
  11. #ffffff

Tones

#cb331f mixed progressively with gray.

  1. #cb331f
  2. #c43b29
  3. #bc4232
  4. #b54a3c
  5. #ad5246
  6. #a65a50
  7. #9e6159
  8. #976963
  9. #8f716d
  10. #887876
  11. #808080

Readable text 5.21:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.03:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6d6d6d ≈ 0.003% of males
Achromatomaly #9b5b58 ≈ 0.001% of males
Protanopia #62571a ≈ 1.01% of males
Deuteranopia #887915 ≈ 1.27% of males
Tritanopia #e00030 ≈ 0.0001% of males
Protanomaly #984b1c ≈ 1.08% of males
Deuteranomaly #a7641a ≈ 4.63% of males
Tritanomaly #d80f2a ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-cb331f {
  color: #cb331f;
}
Background
.bg-cb331f {
  background-color: #cb331f;
  color: #ffffff;
}
Border
.border-cb331f {
  border: 2px solid #cb331f;
}
CSS variables
:root {
  --color-primary: #cb331f;
  --color-primary-rgb: 203 51 31;
  --color-primary-hsl: 7 74% 46%;
}
Gradient
.gradient-cb331f {
  background: linear-gradient(135deg, #cb331f, #cb891f);
}
Colored shadow
.shadow-cb331f {
  box-shadow: 0 8px 24px rgb(203 51 31 / 0.35);
}

#d40000 Rosso Corsa ΔE 3.78 #cf1020 Lava ΔE 4.41 #c80815 Venetian Red ΔE 4.43 #ce2029 Fire Engine Red ΔE 4.82 #e62020 Lust ΔE 4.94 #cc3333 Persian Red ΔE 5.02 #e30022 Cadmium Red ΔE 5.25 #34cce0 Inverted #6d6d6d Grayscale 

Rosso Corsa
#cb331f  rgb(203, 51, 31)  hsl(7, 74%, 46%)  Rosso Corsa
#1fb7cb  rgb(31, 183, 203)  hsl(187, 74%, 46%)  Dark Turquoise
#1fcb33  rgb(31, 203, 51)  hsl(127, 74%, 46%)  Lime Green
#331fcb  rgb(51, 31, 203)  hsl(247, 74%, 46%)  Medium Blue