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#66422F

#66422f ≈ Coffee

  • brown
  • Lightness: low
  • Saturation: muted
  • Warm
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#66422f is a color from the brown family, with low lightness and muted saturation. In the RGB model it is made of 40% red, 25.88% green and 18.43% blue; printed in CMYK it uses 0% cyan, 35.29% magenta, 53.92% yellow and 60% black. Its hue angle is 20.73°, with 36.91% saturation and 29.22% 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 8.8:1 (WCAG AAA). The closest named color is Coffee (#6f4e37), ΔE 4.45.

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 luminance0.0693

Complementary

  1. #66422f
  2. #2f5366

Split complementary

  1. #66422f
  2. #2f665e
  3. #2f3866

Analogous

  1. #662f38
  2. #66422f
  3. #665e2f

Triadic

  1. #66422f
  2. #2f6642
  3. #422f66

Tetradic

  1. #66422f
  2. #53662f
  3. #2f5366
  4. #422f66

Square

  1. #66422f
  2. #38662f
  3. #2f5366
  4. #5e2f66

Monochromatic

  1. #0e0906
  2. #322017
  3. #66422f
  4. #9a6447
  5. #bd8b71

Shades

#66422f mixed progressively with black.

  1. #66422f
  2. #5c3b2a
  3. #523526
  4. #472e21
  5. #3d281c
  6. #332118
  7. #291a13
  8. #1f140e
  9. #140d09
  10. #0a0705
  11. #000000

Tints

#66422f mixed progressively with white.

  1. #66422f
  2. #755544
  3. #856859
  4. #947b6d
  5. #a38e82
  6. #b3a197
  7. #c2b3ac
  8. #d1c6c1
  9. #e0d9d5
  10. #f0ecea
  11. #ffffff

Tones

#66422f mixed progressively with gray.

  1. #66422f
  2. #694837
  3. #6b4e3f
  4. #6e5547
  5. #705b4f
  6. #736158
  7. #766760
  8. #786d68
  9. #7b7470
  10. #7d7a78
  11. #808080

Readable text 8.8:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.39:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4a4a4a ≈ 0.003% of males
Achromatomaly #574741 ≈ 0.001% of males
Protanopia #4c462d ≈ 1.01% of males
Deuteranopia #544e2f ≈ 1.27% of males
Tritanopia #6f3c3d ≈ 0.0001% of males
Protanomaly #57442e ≈ 1.08% of males
Deuteranomaly #5c492f ≈ 4.63% of males
Tritanomaly #6b3e38 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-66422f {
  color: #66422f;
}
Background
.bg-66422f {
  background-color: #66422f;
  color: #ffffff;
}
Border
.border-66422f {
  border: 2px solid #66422f;
}
CSS variables
:root {
  --color-primary: #66422f;
  --color-primary-rgb: 102 66 47;
  --color-primary-hsl: 21 37% 29%;
}
Gradient
.gradient-66422f {
  background: linear-gradient(135deg, #66422f, #665e2f);
}
Colored shadow
.shadow-66422f {
  box-shadow: 0 8px 24px rgb(102 66 47 / 0.35);
}

#6f4e37 Coffee ΔE 4.45 #674c47 Liver ΔE 7.44 #704214 Sepia ΔE 8.27 #635147 Umber ΔE 8.32 #80461b Russet ΔE 8.92 #592720 Caput Mortuum ΔE 9.96 #483c32 Taupe ΔE 10.64 #99bdd0 Inverted #4a4a4a Grayscale 

Coffee
#66422f  rgb(102, 66, 47)  hsl(21, 37%, 29%)  Coffee
#2f5366  rgb(47, 83, 102)  hsl(201, 37%, 29%)  Charcoal
#2f6642  rgb(47, 102, 66)  hsl(141, 37%, 29%)  Hunter Green
#422f66  rgb(66, 47, 102)  hsl(261, 37%, 29%)  Dark Slate Blue