ColorTool
Log in
#DD210F

#dd210f ≈ Rosso Corsa

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

#dd210f is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 86.67% red, 12.94% green and 5.88% blue; printed in CMYK it uses 0% cyan, 85.07% magenta, 93.21% yellow and 13.33% black. Its hue angle is 5.24°, with 87.29% saturation and 46.27% 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 4.89:1 (WCAG AA). The closest named color is Rosso Corsa (#d40000), ΔE 3.3.

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 luminance0.1649

Complementary

  1. #dd210f
  2. #0fcbdd

Split complementary

  1. #dd210f
  2. #0fdd88
  3. #0f64dd

Analogous

  1. #dd0f64
  2. #dd210f
  3. #dd880f

Triadic

  1. #dd210f
  2. #0fdd21
  3. #210fdd

Tetradic

  1. #dd210f
  2. #cbdd0f
  3. #0fcbdd
  4. #210fdd

Square

  1. #dd210f
  2. #64dd0f
  3. #0fcbdd
  4. #880fdd

Monochromatic

  1. #4e0c05
  2. #95160a
  3. #dd210f
  4. #f25546
  5. #f7978e

Shades

#dd210f mixed progressively with black.

  1. #dd210f
  2. #c71e0e
  3. #b11a0c
  4. #9b170b
  5. #851409
  6. #6f1108
  7. #580d06
  8. #420a05
  9. #2c0703
  10. #160302
  11. #000000

Tints

#dd210f mixed progressively with white.

  1. #dd210f
  2. #e03727
  3. #e44d3f
  4. #e76457
  5. #eb7a6f
  6. #ee9087
  7. #f1a69f
  8. #f5bcb7
  9. #f8d3cf
  10. #fce9e7
  11. #ffffff

Tones

#dd210f mixed progressively with gray.

  1. #dd210f
  2. #d42b1a
  3. #ca3426
  4. #c13e31
  5. #b8473c
  6. #af5148
  7. #a55a53
  8. #9c645e
  9. #936d69
  10. #897775
  11. #808080

Readable text 4.89:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.3:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #717171 ≈ 0.003% of males
Achromatomaly #a75b59 ≈ 0.001% of males
Protanopia #635705 ≈ 1.01% of males
Deuteranopia #907f00 ≈ 1.27% of males
Tritanopia #f40021 ≈ 0.0001% of males
Protanomaly #a34709 ≈ 1.08% of males
Deuteranomaly #b46600 ≈ 4.63% of males
Tritanomaly #eb001b ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-dd210f {
  color: #dd210f;
}
Background
.bg-dd210f {
  background-color: #dd210f;
  color: #ffffff;
}
Border
.border-dd210f {
  border: 2px solid #dd210f;
}
CSS variables
:root {
  --color-primary: #dd210f;
  --color-primary-rgb: 221 33 15;
  --color-primary-hsl: 5 87% 46%;
}
Gradient
.gradient-dd210f {
  background: linear-gradient(135deg, #dd210f, #dd880f);
}
Colored shadow
.shadow-dd210f {
  box-shadow: 0 8px 24px rgb(221 33 15 / 0.35);
}

#d40000 Rosso Corsa ΔE 3.30 #e62020 Lust ΔE 3.33 #e30022 Cadmium Red ΔE 4.80 #cb410b Sinopia ΔE 5.90 #cf1020 Lava ΔE 5.94 #c80815 Venetian Red ΔE 6.11 #e34234 Cinnabar ΔE 6.19 #22def0 Inverted #717171 Grayscale 

Rosso Corsa
#dd210f  rgb(221, 33, 15)  hsl(5, 87%, 46%)  Rosso Corsa
#0fcbdd  rgb(15, 203, 221)  hsl(185, 87%, 46%)  Dark Turquoise
#0fdd21  rgb(15, 221, 33)  hsl(125, 87%, 46%)  Lime Green
#210fdd  rgb(33, 15, 221)  hsl(245, 87%, 46%)  Medium Blue