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#DD2A01

#dd2a01 ≈ Sinopia

  • red
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#dd2a01 is a color from the red family, with medium lightness and vivid saturation. In the RGB model it is made of 86.67% red, 16.47% green and 0.39% blue; printed in CMYK it uses 0% cyan, 81% magenta, 99.55% yellow and 13.33% black. Its hue angle is 11.18°, with 99.1% saturation and 43.53% 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 4.77:1 (WCAG AA). The closest named color is Sinopia (#cb410b), ΔE 4.14.

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 luminance0.1703

Complementary

  1. #dd2a01
  2. #01b4dd

Split complementary

  1. #dd2a01
  2. #01dd98
  3. #0146dd

Analogous

  1. #dd0146
  2. #dd2a01
  3. #dd9801

Triadic

  1. #dd2a01
  2. #01dd2a
  3. #2a01dd

Tetradic

  1. #dd2a01
  2. #b4dd01
  3. #01b4dd
  4. #2a01dd

Square

  1. #dd2a01
  2. #46dd01
  3. #01b4dd
  4. #9801dd

Monochromatic

  1. #450d00
  2. #911c01
  3. #dd2a01
  4. #fe542c
  5. #fe9279

Shades

#dd2a01 mixed progressively with black.

  1. #dd2a01
  2. #c72601
  3. #b12201
  4. #9b1d01
  5. #851901
  6. #6f1501
  7. #581100
  8. #420d00
  9. #2c0800
  10. #160400
  11. #000000

Tints

#dd2a01 mixed progressively with white.

  1. #dd2a01
  2. #e03f1a
  3. #e45534
  4. #e76a4d
  5. #eb7f67
  6. #ee9580
  7. #f1aa99
  8. #f5bfb3
  9. #f8d4cc
  10. #fceae6
  11. #ffffff

Tones

#dd2a01 mixed progressively with gray.

  1. #dd2a01
  2. #d4330e
  3. #ca3b1a
  4. #c14427
  5. #b84c34
  6. #af5541
  7. #a55e4d
  8. #9c665a
  9. #936f67
  10. #897773
  11. #808080

Readable text 4.77:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.41:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #737373 ≈ 0.003% of males
Achromatomaly #a85e5a ≈ 0.001% of males
Protanopia #675900 ≈ 1.01% of males
Deuteranopia #928100 ≈ 1.27% of males
Tritanopia #f40026 ≈ 0.0001% of males
Protanomaly #a44b00 ≈ 1.08% of males
Deuteranomaly #b56900 ≈ 4.63% of males
Tritanomaly #eb001c ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-dd2a01 {
  color: #dd2a01;
}
Background
.bg-dd2a01 {
  background-color: #dd2a01;
  color: #ffffff;
}
Border
.border-dd2a01 {
  border: 2px solid #dd2a01;
}
CSS variables
:root {
  --color-primary: #dd2a01;
  --color-primary-rgb: 221 42 1;
  --color-primary-hsl: 11 99% 44%;
}
Gradient
.gradient-dd2a01 {
  background: linear-gradient(135deg, #dd2a01, #dd9801);
}
Colored shadow
.shadow-dd2a01 {
  box-shadow: 0 8px 24px rgb(221 42 1 / 0.35);
}

#cb410b Sinopia ΔE 4.14 #d40000 Rosso Corsa ΔE 4.54 #e62020 Lust ΔE 5.30 #ff0000 Red ΔE 6.13 #ff0800 Candy Apple Red ΔE 6.18 #c04000 Mahogany ΔE 6.39 #ff2400 Scarlet ΔE 6.73 #22d5fe Inverted #737373 Grayscale 

Sinopia
#dd2a01  rgb(221, 42, 1)  hsl(11, 99%, 44%)  Sinopia
#01b4dd  rgb(1, 180, 221)  hsl(191, 99%, 44%)  Deep Sky Blue
#01dd2a  rgb(1, 221, 42)  hsl(131, 99%, 44%)  Malachite
#2a01dd  rgb(42, 1, 221)  hsl(251, 99%, 44%)  Medium Blue