ColorTool
Log in
#613F3D

#613f3d ≈ Liver

  • red
  • Lightness: low
  • Saturation: muted
  • Warm
Check contrast Explore in graph Random color

#613f3d is a color from the red family, with low lightness and muted saturation. In the RGB model it is made of 38.04% red, 24.71% green and 23.92% blue; printed in CMYK it uses 0% cyan, 35.05% magenta, 37.11% yellow and 61.96% black. Its hue angle is 3.33°, with 22.78% saturation and 30.98% 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 corporate identities. White text on this color reaches a contrast ratio of 9.18:1 (WCAG AAA). The closest named color is Liver (#674c47), ΔE 4.9.

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 luminance0.0643

Complementary

  1. #613f3d
  2. #3d5f61

Split complementary

  1. #613f3d
  2. #3d6151
  3. #3d4d61

Analogous

  1. #613d4d
  2. #613f3d
  3. #61513d

Triadic

  1. #613f3d
  2. #3d613f
  3. #3f3d61

Tetradic

  1. #613f3d
  2. #5f613d
  3. #3d5f61
  4. #3f3d61

Square

  1. #613f3d
  2. #4d613d
  3. #3d5f61
  4. #513d61

Monochromatic

  1. #0d0808
  2. #32201f
  3. #613f3d
  4. #905e5b
  5. #b28785

Shades

#613f3d mixed progressively with black.

  1. #613f3d
  2. #573937
  3. #4e3231
  4. #442c2b
  5. #3a2625
  6. #31201f
  7. #271918
  8. #1d1312
  9. #130d0c
  10. #0a0606
  11. #000000

Tints

#613f3d mixed progressively with white.

  1. #613f3d
  2. #715250
  3. #816564
  4. #907977
  5. #a08c8b
  6. #b09f9e
  7. #c0b2b1
  8. #d0c5c5
  9. #dfd9d8
  10. #efecec
  11. #ffffff

Tones

#613f3d mixed progressively with gray.

  1. #613f3d
  2. #644644
  3. #674c4a
  4. #6a5351
  5. #6d5958
  6. #71605f
  7. #746665
  8. #776d6c
  9. #7a7373
  10. #7d7a79
  11. #808080

Readable text 9.18:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.29:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #484848 ≈ 0.003% of males
Achromatomaly #534444 ≈ 0.001% of males
Protanopia #46443d ≈ 1.01% of males
Deuteranopia #4e4a3d ≈ 1.27% of males
Tritanopia #683b3f ≈ 0.0001% of males
Protanomaly #52423d ≈ 1.08% of males
Deuteranomaly #56463d ≈ 4.63% of males
Tritanomaly #653d3e ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-613f3d {
  color: #613f3d;
}
Background
.bg-613f3d {
  background-color: #613f3d;
  color: #ffffff;
}
Border
.border-613f3d {
  border: 2px solid #613f3d;
}
CSS variables
:root {
  --color-primary: #613f3d;
  --color-primary-rgb: 97 63 61;
  --color-primary-hsl: 3 23% 31%;
}
Gradient
.gradient-613f3d {
  background: linear-gradient(135deg, #613f3d, #61513d);
}
Colored shadow
.shadow-613f3d {
  box-shadow: 0 8px 24px rgb(97 63 61 / 0.35);
}

#674c47 Liver ΔE 4.90 #7c4848 Tuscan Red ΔE 6.93 #592720 Caput Mortuum ΔE 8.51 #614051 Eggplant ΔE 8.53 #722f37 Wine ΔE 8.59 #645452 Wenge ΔE 9.20 #635147 Umber ΔE 9.68 #9ec0c2 Inverted #484848 Grayscale 

Liver
#613f3d  rgb(97, 63, 61)  hsl(3, 23%, 31%)  Liver
#3d5f61  rgb(61, 95, 97)  hsl(183, 23%, 31%)  Dark Slate Gray
#3d613f  rgb(61, 97, 63)  hsl(123, 23%, 31%)  Hunter Green
#3f3d61  rgb(63, 61, 97)  hsl(243, 23%, 31%)  Dark Slate Blue