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#51160B

#51160b ≈ Caput Mortuum

  • red
  • Lightness: very low
  • Saturation: moderate
  • Warm
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#51160b is a color from the red family, with very low lightness and moderate saturation. In the RGB model it is made of 31.76% red, 8.63% green and 4.31% blue; printed in CMYK it uses 0% cyan, 72.84% magenta, 86.42% yellow and 68.24% black. Its hue angle is 9.43°, with 76.09% saturation and 18.04% 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 luxury branding. White text on this color reaches a contrast ratio of 14.29:1 (WCAG AAA). The closest named color is Caput Mortuum (#592720), ΔE 5.03.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#660000
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0235

Complementary

  1. #51160b
  2. #0b4651

Split complementary

  1. #51160b
  2. #0b5139
  3. #0b2351

Analogous

  1. #510b23
  2. #51160b
  3. #51390b

Triadic

  1. #51160b
  2. #0b5116
  3. #160b51

Tetradic

  1. #51160b
  2. #46510b
  3. #0b4651
  4. #160b51

Square

  1. #51160b
  2. #23510b
  3. #0b4651
  4. #390b51

Monochromatic

  1. #120502
  2. #120502
  3. #51160b
  4. #942814
  5. #d83b1d

Shades

#51160b mixed progressively with black.

  1. #51160b
  2. #49140a
  3. #411209
  4. #390f08
  5. #310d07
  6. #290b06
  7. #200904
  8. #180703
  9. #100402
  10. #080201
  11. #000000

Tints

#51160b mixed progressively with white.

  1. #51160b
  2. #622d23
  3. #74453c
  4. #855c54
  5. #97736d
  6. #a88b85
  7. #b9a29d
  8. #cbb9b6
  9. #dcd0ce
  10. #eee8e7
  11. #ffffff

Tones

#51160b mixed progressively with gray.

  1. #51160b
  2. #562117
  3. #5a2b22
  4. #5f362e
  5. #64403a
  6. #694b46
  7. #6d5651
  8. #72605d
  9. #776b69
  10. #7b7574
  11. #808080

Readable text 14.29:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.47:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #2a2a2a ≈ 0.003% of males
Achromatomaly #3d2421 ≈ 0.001% of males
Protanopia #272209 ≈ 1.01% of males
Deuteranopia #362f09 ≈ 1.27% of males
Tritanopia #5a0514 ≈ 0.0001% of males
Protanomaly #3c1e0a ≈ 1.08% of males
Deuteranomaly #42270a ≈ 4.63% of males
Tritanomaly #560d11 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-51160b {
  color: #51160b;
}
Background
.bg-51160b {
  background-color: #51160b;
  color: #ffffff;
}
Border
.border-51160b {
  border: 2px solid #51160b;
}
CSS variables
:root {
  --color-primary: #51160b;
  --color-primary-rgb: 81 22 11;
  --color-primary-hsl: 9 76% 18%;
}
Gradient
.gradient-51160b {
  background: linear-gradient(135deg, #51160b, #51390b);
}
Colored shadow
.shadow-51160b {
  box-shadow: 0 8px 24px rgb(81 22 11 / 0.35);
}

#592720 Caput Mortuum ΔE 5.03 #65000b Rosewood ΔE 6.03 #801818 Falu Red ΔE 9.81 #800000 Maroon ΔE 10.33 #800020 Burgundy ΔE 11.49 #722f37 Wine ΔE 12.04 #8b0000 Dark Red ΔE 12.33 #aee9f4 Inverted #2a2a2a Grayscale 

Caput Mortuum
#51160b  rgb(81, 22, 11)  hsl(9, 76%, 18%)  Caput Mortuum
#0b4651  rgb(11, 70, 81)  hsl(189, 76%, 18%)  Midnight Green
#0b5116  rgb(11, 81, 22)  hsl(129, 76%, 18%)  Lincoln Green
#160b51  rgb(22, 11, 81)  hsl(249, 76%, 18%)  Midnight Blue