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#613331

#613331 ≈ Caput Mortuum

  • red
  • Lightness: low
  • Saturation: muted
  • Warm
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#613331 is a color from the red family, with low lightness and muted saturation. In the RGB model it is made of 38.04% red, 20% green and 19.22% blue; printed in CMYK it uses 0% cyan, 47.42% magenta, 49.48% yellow and 61.96% black. Its hue angle is 2.5°, with 32.88% saturation and 28.63% 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 10.36:1 (WCAG AAA). The closest named color is Caput Mortuum (#592720), ΔE 4.58.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#663333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0513

Complementary

  1. #613331
  2. #315f61

Split complementary

  1. #613331
  2. #31614b
  3. #314761

Analogous

  1. #613147
  2. #613331
  3. #614b31

Triadic

  1. #613331
  2. #316133
  3. #333161

Tetradic

  1. #613331
  2. #5f6131
  3. #315f61
  4. #333161

Square

  1. #613331
  2. #476131
  3. #315f61
  4. #4b3161

Monochromatic

  1. #0e0707
  2. #2e1817
  3. #613331
  4. #944e4b
  5. #b87673

Shades

#613331 mixed progressively with black.

  1. #613331
  2. #572e2c
  3. #4e2927
  4. #442422
  5. #3a1f1d
  6. #311a19
  7. #271414
  8. #1d0f0f
  9. #130a0a
  10. #0a0505
  11. #000000

Tints

#613331 mixed progressively with white.

  1. #613331
  2. #714746
  3. #815c5a
  4. #90706f
  5. #a08583
  6. #b09998
  7. #c0adad
  8. #d0c2c1
  9. #dfd6d6
  10. #efebea
  11. #ffffff

Tones

#613331 mixed progressively with gray.

  1. #613331
  2. #643b39
  3. #674241
  4. #6a4a49
  5. #6d5251
  6. #715a59
  7. #746160
  8. #776968
  9. #7a7170
  10. #7d7878
  11. #808080

Readable text 10.36:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.03:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #404040 ≈ 0.003% of males
Achromatomaly #4f3b3b ≈ 0.001% of males
Protanopia #3d3a31 ≈ 1.01% of males
Deuteranopia #484430 ≈ 1.27% of males
Tritanopia #692d33 ≈ 0.0001% of males
Protanomaly #4e3831 ≈ 1.08% of males
Deuteranomaly #533e31 ≈ 4.63% of males
Tritanomaly #662f32 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-613331 {
  color: #613331;
}
Background
.bg-613331 {
  background-color: #613331;
  color: #ffffff;
}
Border
.border-613331 {
  border: 2px solid #613331;
}
CSS variables
:root {
  --color-primary: #613331;
  --color-primary-rgb: 97 51 49;
  --color-primary-hsl: 3 33% 29%;
}
Gradient
.gradient-613331 {
  background: linear-gradient(135deg, #613331, #614b31);
}
Colored shadow
.shadow-613331 {
  box-shadow: 0 8px 24px rgb(97 51 49 / 0.35);
}

#592720 Caput Mortuum ΔE 4.58 #722f37 Wine ΔE 5.52 #7c4848 Tuscan Red ΔE 7.73 #674c47 Liver ΔE 9.24 #893f45 Cordovan ΔE 9.42 #614051 Eggplant ΔE 10.61 #7f1734 Claret ΔE 10.61 #9eccce Inverted #404040 Grayscale 

Caput Mortuum
#613331  rgb(97, 51, 49)  hsl(3, 33%, 29%)  Caput Mortuum
#315f61  rgb(49, 95, 97)  hsl(183, 33%, 29%)  Dark Slate Gray
#316133  rgb(49, 97, 51)  hsl(123, 33%, 29%)  Hunter Green
#333161  rgb(51, 49, 97)  hsl(243, 33%, 29%)  Dark Slate Blue