ColorTool
Log in
#CA2404

#ca2404 ≈ Rosso Corsa

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
Check contrast Explore in graph Random color

#ca2404 is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 79.22% red, 14.12% green and 1.57% blue; printed in CMYK it uses 0% cyan, 82.18% magenta, 98.02% yellow and 20.78% black. Its hue angle is 9.7°, with 96.12% saturation and 40.39% 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 5.58:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 2.27.

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 luminance0.1383

Complementary

  1. #ca2404
  2. #04aaca

Split complementary

  1. #ca2404
  2. #04ca87
  3. #0447ca

Analogous

  1. #ca0447
  2. #ca2404
  3. #ca8704

Triadic

  1. #ca2404
  2. #04ca24
  3. #2404ca

Tetradic

  1. #ca2404
  2. #aaca04
  3. #04aaca
  4. #2404ca

Square

  1. #ca2404
  2. #47ca04
  3. #04aaca
  4. #8704ca

Monochromatic

  1. #340901
  2. #7f1703
  3. #ca2404
  4. #fb4320
  5. #fc826b

Shades

#ca2404 mixed progressively with black.

  1. #ca2404
  2. #b62004
  3. #a21d03
  4. #8d1903
  5. #791602
  6. #651202
  7. #510e02
  8. #3d0b01
  9. #280701
  10. #140400
  11. #000000

Tints

#ca2404 mixed progressively with white.

  1. #ca2404
  2. #cf3a1d
  3. #d55036
  4. #da664f
  5. #df7c68
  6. #e59282
  7. #eaa79b
  8. #efbdb4
  9. #f4d3cd
  10. #fae9e6
  11. #ffffff

Tones

#ca2404 mixed progressively with gray.

  1. #ca2404
  2. #c32d10
  3. #bb361d
  4. #b44029
  5. #ac4936
  6. #a55242
  7. #9e5b4e
  8. #96645b
  9. #8f6e67
  10. #877774
  11. #808080

Readable text 5.58:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.77:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #686868 ≈ 0.003% of males
Achromatomaly #995552 ≈ 0.001% of males
Protanopia #5d5100 ≈ 1.01% of males
Deuteranopia #847500 ≈ 1.27% of males
Tritanopia #df0021 ≈ 0.0001% of males
Protanomaly #954300 ≈ 1.08% of males
Deuteranomaly #a55f00 ≈ 4.63% of males
Tritanomaly #d70019 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ca2404 {
  color: #ca2404;
}
Background
.bg-ca2404 {
  background-color: #ca2404;
  color: #ffffff;
}
Border
.border-ca2404 {
  border: 2px solid #ca2404;
}
CSS variables
:root {
  --color-primary: #ca2404;
  --color-primary-rgb: 202 36 4;
  --color-primary-hsl: 10 96% 40%;
}
Gradient
.gradient-ca2404 {
  background: linear-gradient(135deg, #ca2404, #ca8704);
}
Colored shadow
.shadow-ca2404 {
  box-shadow: 0 8px 24px rgb(202 36 4 / 0.35);
}

#d40000 Rosso Corsa ΔE 2.27 #c80815 Venetian Red ΔE 4.80 #cb410b Sinopia ΔE 5.20 #b7410e Rust ΔE 5.62 #c04000 Mahogany ΔE 5.79 #cf1020 Lava ΔE 6.16 #e62020 Lust ΔE 7.02 #35dbfb Inverted #686868 Grayscale 

Rosso Corsa
#ca2404  rgb(202, 36, 4)  hsl(10, 96%, 40%)  Rosso Corsa
#04aaca  rgb(4, 170, 202)  hsl(190, 96%, 40%)  Bondi Blue
#04ca24  rgb(4, 202, 36)  hsl(130, 96%, 40%)  Lime Green
#2404ca  rgb(36, 4, 202)  hsl(250, 96%, 40%)  Medium Blue