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#511806

#511806 ≈ Caput Mortuum

  • brown
  • Lightness: very low
  • Saturation: moderate
  • Warm
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#511806 is a color from the brown family, with very low lightness and moderate saturation. In the RGB model it is made of 31.76% red, 9.41% green and 2.35% blue; printed in CMYK it uses 0% cyan, 70.37% magenta, 92.59% yellow and 68.24% black. Its hue angle is 14.4°, with 86.21% saturation and 17.06% 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 luxury branding. White text on this color reaches a contrast ratio of 14.16:1 (WCAG AAA). The closest named color is Caput Mortuum (#592720), ΔE 5.82.

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 luminance0.0242

Complementary

  1. #511806
  2. #063f51

Split complementary

  1. #511806
  2. #06513e
  3. #061a51

Analogous

  1. #51061a
  2. #511806
  3. #513e06

Triadic

  1. #511806
  2. #065118
  3. #180651

Tetradic

  1. #511806
  2. #3f5106
  3. #063f51
  4. #180651

Square

  1. #511806
  2. #1a5106
  3. #063f51
  4. #3e0651

Monochromatic

  1. #130601
  2. #130601
  3. #511806
  4. #982d0b
  5. #df4211

Shades

#511806 mixed progressively with black.

  1. #511806
  2. #491605
  3. #411305
  4. #391104
  5. #310e04
  6. #290c03
  7. #200a02
  8. #180702
  9. #100501
  10. #080201
  11. #000000

Tints

#511806 mixed progressively with white.

  1. #511806
  2. #622f1f
  3. #744638
  4. #855d51
  5. #97746a
  6. #a88c83
  7. #b9a39b
  8. #cbbab4
  9. #dcd1cd
  10. #eee8e6
  11. #ffffff

Tones

#511806 mixed progressively with gray.

  1. #511806
  2. #562212
  3. #5a2d1e
  4. #5f372b
  5. #644237
  6. #694c43
  7. #6d564f
  8. #72615b
  9. #776b68
  10. #7b7674
  11. #808080

Readable text 14.16:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.48:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #2b2b2b ≈ 0.003% of males
Achromatomaly #3d2521 ≈ 0.001% of males
Protanopia #292304 ≈ 1.01% of males
Deuteranopia #373004 ≈ 1.27% of males
Tritanopia #5a0815 ≈ 0.0001% of males
Protanomaly #3d1f05 ≈ 1.08% of males
Deuteranomaly #432805 ≈ 4.63% of males
Tritanomaly #571010 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-511806 {
  color: #511806;
}
Background
.bg-511806 {
  background-color: #511806;
  color: #ffffff;
}
Border
.border-511806 {
  border: 2px solid #511806;
}
CSS variables
:root {
  --color-primary: #511806;
  --color-primary-rgb: 81 24 6;
  --color-primary-hsl: 14 86% 17%;
}
Gradient
.gradient-511806 {
  background: linear-gradient(135deg, #511806, #513e06);
}
Colored shadow
.shadow-511806 {
  box-shadow: 0 8px 24px rgb(81 24 6 / 0.35);
}

#592720 Caput Mortuum ΔE 5.82 #65000b Rosewood ΔE 7.30 #800000 Maroon ΔE 10.29 #801818 Falu Red ΔE 10.34 #882d17 Kobe ΔE 11.97 #8b0000 Dark Red ΔE 12.19 #8a3324 Burnt Umber ΔE 12.77 #aee7f9 Inverted #2b2b2b Grayscale 

Caput Mortuum
#511806  rgb(81, 24, 6)  hsl(14, 86%, 17%)  Caput Mortuum
#063f51  rgb(6, 63, 81)  hsl(194, 86%, 17%)  Midnight Green
#065118  rgb(6, 81, 24)  hsl(134, 86%, 17%)  Lincoln Green
#180651  rgb(24, 6, 81)  hsl(254, 86%, 17%)  Midnight Blue