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#C5381A

#c5381a ≈ Rosso Corsa

  • red
  • Lightness: medium
  • Saturation: strong
  • Warm
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#c5381a is a color from the red family, with medium lightness and strong saturation. In the RGB model it is made of 77.25% red, 21.96% green and 10.2% blue; printed in CMYK it uses 0% cyan, 71.57% magenta, 86.8% yellow and 22.75% black. Its hue angle is 10.53°, with 76.68% saturation and 43.73% 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 5.31:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 4.19.

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 luminance0.1477

Complementary

  1. #c5381a
  2. #1aa7c5

Split complementary

  1. #c5381a
  2. #1ac58e
  3. #1a51c5

Analogous

  1. #c51a51
  2. #c5381a
  3. #c58e1a

Triadic

  1. #c5381a
  2. #1ac538
  3. #381ac5

Tetradic

  1. #c5381a
  2. #a7c51a
  3. #1aa7c5
  4. #381ac5

Square

  1. #c5381a
  2. #51c51a
  3. #1aa7c5
  4. #8e1ac5

Monochromatic

  1. #3e1208
  2. #812511
  3. #c5381a
  4. #e66145
  5. #ef9b89

Shades

#c5381a mixed progressively with black.

  1. #c5381a
  2. #b13217
  3. #9e2d15
  4. #8a2712
  5. #762210
  6. #631c0d
  7. #4f160a
  8. #3b1108
  9. #270b05
  10. #140603
  11. #000000

Tints

#c5381a mixed progressively with white.

  1. #c5381a
  2. #cb4c31
  3. #d16048
  4. #d6745f
  5. #dc8876
  6. #e29c8d
  7. #e8afa3
  8. #eec3ba
  9. #f3d7d1
  10. #f9ebe8
  11. #ffffff

Tones

#c5381a mixed progressively with gray.

  1. #c5381a
  2. #be3f24
  3. #b7462e
  4. #b04e39
  5. #a95543
  6. #a35c4d
  7. #9c6357
  8. #956a61
  9. #8e726c
  10. #877976
  11. #808080

Readable text 5.31:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.95:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6b6b6b ≈ 0.003% of males
Achromatomaly #985b56 ≈ 0.001% of males
Protanopia #635714 ≈ 1.01% of males
Deuteranopia #867710 ≈ 1.27% of males
Tritanopia #d90033 ≈ 0.0001% of males
Protanomaly #944d16 ≈ 1.08% of males
Deuteranomaly #a36314 ≈ 4.63% of males
Tritanomaly #d11d2b ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-c5381a {
  color: #c5381a;
}
Background
.bg-c5381a {
  background-color: #c5381a;
  color: #ffffff;
}
Border
.border-c5381a {
  border: 2px solid #c5381a;
}
CSS variables
:root {
  --color-primary: #c5381a;
  --color-primary-rgb: 197 56 26;
  --color-primary-hsl: 11 77% 44%;
}
Gradient
.gradient-c5381a {
  background: linear-gradient(135deg, #c5381a, #c58e1a);
}
Colored shadow
.shadow-c5381a {
  box-shadow: 0 8px 24px rgb(197 56 26 / 0.35);
}

#d40000 Rosso Corsa ΔE 4.19 #cb410b Sinopia ΔE 4.39 #b7410e Rust ΔE 4.84 #c04000 Mahogany ΔE 5.37 #c80815 Venetian Red ΔE 5.48 #cf1020 Lava ΔE 6.15 #e62020 Lust ΔE 6.60 #3ac7e5 Inverted #6b6b6b Grayscale 

Rosso Corsa
#c5381a  rgb(197, 56, 26)  hsl(11, 77%, 44%)  Rosso Corsa
#1aa7c5  rgb(26, 167, 197)  hsl(191, 77%, 44%)  Bondi Blue
#1ac538  rgb(26, 197, 56)  hsl(131, 77%, 44%)  Lime Green
#381ac5  rgb(56, 26, 197)  hsl(251, 77%, 44%)  Medium Blue