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#677C4E

#677c4e ≈ Fern Green

  • yellow-green
  • Lightness: low
  • Saturation: muted
  • Balanced
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#677c4e is a color from the yellow-green family, with low lightness and muted saturation. In the RGB model it is made of 40.39% red, 48.63% green and 30.59% blue; printed in CMYK it uses 16.94% cyan, 0% magenta, 37.1% yellow and 51.37% black. Its hue angle is 87.39°, with 22.77% saturation and 39.61% lightness in HSL. It sits between warm and cool, and is often associated with freshness, growth and vitality. Designers typically use it for eco-friendly brands, health and wellness and brand accents. White text on this color reaches a contrast ratio of 4.6:1 (WCAG AA). The closest named color is Fern Green (#4f7942), ΔE 5.54.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#666666
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1785

Complementary

  1. #677c4e
  2. #634e7c

Split complementary

  1. #677c4e
  2. #4e507c
  3. #7a4e7c

Analogous

  1. #7c7a4e
  2. #677c4e
  3. #507c4e

Triadic

  1. #677c4e
  2. #4e677c
  3. #7c4e67

Tetradic

  1. #677c4e
  2. #4e7c63
  3. #634e7c
  4. #7c4e67

Square

  1. #677c4e
  2. #4e7c7a
  3. #634e7c
  4. #7c4e50

Monochromatic

  1. #191e13
  2. #404d30
  3. #677c4e
  4. #8ea671
  5. #b3c3a0

Shades

#677c4e mixed progressively with black.

  1. #677c4e
  2. #5d7046
  3. #52633e
  4. #485737
  5. #3e4a2f
  6. #343e27
  7. #29321f
  8. #1f2517
  9. #151910
  10. #0a0c08
  11. #000000

Tints

#677c4e mixed progressively with white.

  1. #677c4e
  2. #768960
  3. #859671
  4. #95a383
  5. #a4b095
  6. #b3bea7
  7. #c2cbb8
  8. #d1d8ca
  9. #e1e5dc
  10. #f0f2ed
  11. #ffffff

Tones

#677c4e mixed progressively with gray.

  1. #677c4e
  2. #6a7c53
  3. #6c7d58
  4. #6f7d5d
  5. #717e62
  6. #747e67
  7. #767e6c
  8. #797f71
  9. #7b7f76
  10. #7e807b
  11. #808080

Readable text 4.6:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.57:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #757575 ≈ 0.003% of males
Achromatomaly #707868 ≈ 0.001% of males
Protanopia #80764b ≈ 1.01% of males
Deuteranopia #7d7550 ≈ 1.27% of males
Tritanopia #697870 ≈ 0.0001% of males
Protanomaly #77794c ≈ 1.08% of males
Deuteranomaly #75784f ≈ 4.63% of males
Tritanomaly #687a64 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-677c4e {
  color: #677c4e;
}
Background
.bg-677c4e {
  background-color: #677c4e;
  color: #ffffff;
}
Border
.border-677c4e {
  border: 2px solid #677c4e;
}
CSS variables
:root {
  --color-primary: #677c4e;
  --color-primary-rgb: 103 124 78;
  --color-primary-hsl: 87 23% 40%;
}
Gradient
.gradient-677c4e {
  background: linear-gradient(135deg, #677c4e, #507c4e);
}
Colored shadow
.shadow-677c4e {
  box-shadow: 0 8px 24px rgb(103 124 78 / 0.35);
}

#4f7942 Fern Green ΔE 5.54 #556b2f Dark Olive Green ΔE 7.68 #507d2a Sap Green ΔE 8.08 #568203 Avocado ΔE 11.41 #738678 Xanadu ΔE 11.50 #6b8e23 Olive Drab ΔE 11.60 #2e8b57 Sea Green ΔE 11.74 #9883b1 Inverted #757575 Grayscale 

Fern Green
#677c4e  rgb(103, 124, 78)  hsl(87, 23%, 40%)  Fern Green
#634e7c  rgb(99, 78, 124)  hsl(267, 23%, 40%)  Royal Purple
#4e677c  rgb(78, 103, 124)  hsl(207, 23%, 40%)  Queen Blue
#7c4e67  rgb(124, 78, 103)  hsl(327, 23%, 40%)  Twilight Lavender