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#CF3306

#cf3306 ≈ Sinopia

  • brown
  • Lightness: medium
  • Saturation: vivid
  • Warm
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#cf3306 is a color from the brown family, with medium lightness and vivid saturation. In the RGB model it is made of 81.18% red, 20% green and 2.35% blue; printed in CMYK it uses 0% cyan, 75.36% magenta, 97.1% yellow and 18.82% black. Its hue angle is 13.43°, with 94.37% saturation and 41.76% lightness in HSL. It is a warm color, often associated with reliability, warmth and earthiness. Designers typically use it for cafés and coffee brands, rustic and natural styles and call-to-action buttons. White text on this color reaches a contrast ratio of 5.09:1 (WCAG AA). The closest named color is Sinopia (#cb410b), ΔE 2.62.

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 luminance0.1565

Complementary

  1. #cf3306
  2. #06a2cf

Split complementary

  1. #cf3306
  2. #06cf97
  3. #063ecf

Analogous

  1. #cf063e
  2. #cf3306
  3. #cf9706

Triadic

  1. #cf3306
  2. #06cf33
  3. #3306cf

Tetradic

  1. #cf3306
  2. #a2cf06
  3. #06a2cf
  4. #3306cf

Square

  1. #cf3306
  2. #3ecf06
  3. #06a2cf
  4. #9706cf

Monochromatic

  1. #3a0e02
  2. #852104
  3. #cf3306
  4. #f95729
  5. #fb9173

Shades

#cf3306 mixed progressively with black.

  1. #cf3306
  2. #ba2e05
  3. #a62905
  4. #912404
  5. #7c1f04
  6. #681a03
  7. #531402
  8. #3e0f02
  9. #290a01
  10. #150501
  11. #000000

Tints

#cf3306 mixed progressively with white.

  1. #cf3306
  2. #d4471f
  3. #d95c38
  4. #dd7051
  5. #e2856a
  6. #e79983
  7. #ecad9b
  8. #f1c2b4
  9. #f5d6cd
  10. #faebe6
  11. #ffffff

Tones

#cf3306 mixed progressively with gray.

  1. #cf3306
  2. #c73b12
  3. #bf421e
  4. #b74a2b
  5. #af5237
  6. #a85a43
  7. #a0614f
  8. #98695b
  9. #907168
  10. #887874
  11. #808080

Readable text 5.09:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.13:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #6e6e6e ≈ 0.003% of males
Achromatomaly #9e5c57 ≈ 0.001% of males
Protanopia #655800 ≈ 1.01% of males
Deuteranopia #8b7b00 ≈ 1.27% of males
Tritanopia #e5002d ≈ 0.0001% of males
Protanomaly #9b4c00 ≈ 1.08% of males
Deuteranomaly #aa6600 ≈ 4.63% of males
Tritanomaly #dc0823 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-cf3306 {
  color: #cf3306;
}
Background
.bg-cf3306 {
  background-color: #cf3306;
  color: #ffffff;
}
Border
.border-cf3306 {
  border: 2px solid #cf3306;
}
CSS variables
:root {
  --color-primary: #cf3306;
  --color-primary-rgb: 207 51 6;
  --color-primary-hsl: 13 94% 42%;
}
Gradient
.gradient-cf3306 {
  background: linear-gradient(135deg, #cf3306, #cf9706);
}
Colored shadow
.shadow-cf3306 {
  box-shadow: 0 8px 24px rgb(207 51 6 / 0.35);
}

#cb410b Sinopia ΔE 2.62 #c04000 Mahogany ΔE 4.25 #d40000 Rosso Corsa ΔE 4.26 #b7410e Rust ΔE 4.94 #e62020 Lust ΔE 6.79 #c80815 Venetian Red ΔE 7.27 #cf1020 Lava ΔE 8.03 #30ccf9 Inverted #6e6e6e Grayscale 

Sinopia
#cf3306  rgb(207, 51, 6)  hsl(13, 94%, 42%)  Sinopia
#06a2cf  rgb(6, 162, 207)  hsl(193, 94%, 42%)  Bondi Blue
#06cf33  rgb(6, 207, 51)  hsl(133, 94%, 42%)  Lime Green
#3306cf  rgb(51, 6, 207)  hsl(253, 94%, 42%)  Medium Blue