ColorTool
Log in
#D51C19

#d51c19 ≈ Rosso Corsa

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

#d51c19 is a color from the red family, with medium lightness and strong saturation. In the RGB model it is made of 83.53% red, 10.98% green and 9.8% blue; printed in CMYK it uses 0% cyan, 86.85% magenta, 88.26% yellow and 16.47% black. Its hue angle is 0.96°, with 78.99% saturation and 46.67% 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 5.24:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 2.97.

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 luminance0.1505

Complementary

  1. #d51c19
  2. #19d2d5

Split complementary

  1. #d51c19
  2. #19d57a
  3. #1974d5

Analogous

  1. #d51974
  2. #d51c19
  3. #d57a19

Triadic

  1. #d51c19
  2. #19d51c
  3. #1c19d5

Tetradic

  1. #d51c19
  2. #d2d519
  3. #19d2d5
  4. #1c19d5

Square

  1. #d51c19
  2. #74d519
  3. #19d2d5
  4. #7a19d5

Monochromatic

  1. #4c0a09
  2. #911311
  3. #d51c19
  4. #ea5350
  5. #f39695

Shades

#d51c19 mixed progressively with black.

  1. #d51c19
  2. #c01917
  3. #aa1614
  4. #951412
  5. #80110f
  6. #6b0e0d
  7. #550b0a
  8. #400808
  9. #2b0605
  10. #150303
  11. #000000

Tints

#d51c19 mixed progressively with white.

  1. #d51c19
  2. #d93330
  3. #dd4947
  4. #e2605e
  5. #e67775
  6. #ea8e8c
  7. #eea4a3
  8. #f2bbba
  9. #f7d2d1
  10. #fbe8e8
  11. #ffffff

Tones

#d51c19 mixed progressively with gray.

  1. #d51c19
  2. #cd2623
  3. #c4302e
  4. #bc3a38
  5. #b34442
  6. #ab4e4d
  7. #a25857
  8. #9a6261
  9. #916c6b
  10. #897676
  11. #808080

Readable text 5.24:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.01:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6c6c6c ≈ 0.003% of males
Achromatomaly #a15756 ≈ 0.001% of males
Protanopia #5e5314 ≈ 1.01% of males
Deuteranopia #8a7a07 ≈ 1.27% of males
Tritanopia #eb0020 ≈ 0.0001% of males
Protanomaly #9c4316 ≈ 1.08% of males
Deuteranomaly #ad6210 ≈ 4.63% of males
Tritanomaly #e3001d ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-d51c19 {
  color: #d51c19;
}
Background
.bg-d51c19 {
  background-color: #d51c19;
  color: #ffffff;
}
Border
.border-d51c19 {
  border: 2px solid #d51c19;
}
CSS variables
:root {
  --color-primary: #d51c19;
  --color-primary-rgb: 213 28 25;
  --color-primary-hsl: 1 79% 47%;
}
Gradient
.gradient-d51c19 {
  background: linear-gradient(135deg, #d51c19, #d57a19);
}
Colored shadow
.shadow-d51c19 {
  box-shadow: 0 8px 24px rgb(213 28 25 / 0.35);
}

#d40000 Rosso Corsa ΔE 2.97 #cf1020 Lava ΔE 3.03 #e30022 Cadmium Red ΔE 3.37 #c80815 Venetian Red ΔE 3.52 #e62020 Lust ΔE 3.83 #ce2029 Fire Engine Red ΔE 3.87 #cc3333 Persian Red ΔE 4.83 #2ae3e6 Inverted #6c6c6c Grayscale 

Rosso Corsa
#d51c19  rgb(213, 28, 25)  hsl(1, 79%, 47%)  Rosso Corsa
#19d2d5  rgb(25, 210, 213)  hsl(181, 79%, 47%)  Dark Turquoise
#19d51c  rgb(25, 213, 28)  hsl(121, 79%, 47%)  Lime Green
#1c19d5  rgb(28, 25, 213)  hsl(241, 79%, 47%)  Medium Blue