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#668D64

#668d64 ≈ Sea Green

  • green
  • Lightness: medium
  • Saturation: muted
  • Balanced
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#668d64 is a color from the green family, with medium lightness and muted saturation. In the RGB model it is made of 40% red, 55.29% green and 39.22% blue; printed in CMYK it uses 27.66% cyan, 0% magenta, 29.08% yellow and 44.71% black. Its hue angle is 117.07°, with 17.01% saturation and 47.25% lightness in HSL. It sits between warm and cool, and is often associated with nature, health and balance. Designers typically use it for eco-friendly brands, health and wellness and brand accents. Black text on this color reaches a contrast ratio of 5.56:1 (WCAG AA). The closest named color is Sea Green (#2e8b57), ΔE 8.18.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#669966
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2279

Complementary

  1. #668d64
  2. #8b648d

Split complementary

  1. #668d64
  2. #76648d
  3. #8d647a

Analogous

  1. #7a8d64
  2. #668d64
  3. #648d76

Triadic

  1. #668d64
  2. #64668d
  3. #8d6466

Tetradic

  1. #668d64
  2. #648d8b
  3. #8b648d
  4. #8d6466

Square

  1. #668d64
  2. #647a8d
  3. #8b648d
  4. #8d7664

Monochromatic

  1. #253325
  2. #466044
  3. #668d64
  4. #90af8e
  5. #bccfbb

Shades

#668d64 mixed progressively with black.

  1. #668d64
  2. #5c7f5a
  3. #527150
  4. #476346
  5. #3d553c
  6. #334732
  7. #293828
  8. #1f2a1e
  9. #141c14
  10. #0a0e0a
  11. #000000

Tints

#668d64 mixed progressively with white.

  1. #668d64
  2. #759874
  3. #85a483
  4. #94af93
  5. #a3bba2
  6. #b3c6b2
  7. #c2d1c1
  8. #d1ddd1
  9. #e0e8e0
  10. #f0f4f0
  11. #ffffff

Tones

#668d64 mixed progressively with gray.

  1. #668d64
  2. #698c67
  3. #6b8a6a
  4. #6e896c
  5. #70886f
  6. #738772
  7. #768575
  8. #788478
  9. #7b837a
  10. #7d817d
  11. #808080

Readable text 3.78:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.56:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #838383 ≈ 0.003% of males
Achromatomaly #798778 ≈ 0.001% of males
Protanopia #8f8661 ≈ 1.01% of males
Deuteranopia #898266 ≈ 1.27% of males
Tritanopia #638b82 ≈ 0.0001% of males
Protanomaly #818962 ≈ 1.08% of males
Deuteranomaly #7c8665 ≈ 4.63% of males
Tritanomaly #648c77 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-668d64 {
  color: #668d64;
}
Background
.bg-668d64 {
  background-color: #668d64;
  color: #000000;
}
Border
.border-668d64 {
  border: 2px solid #668d64;
}
CSS variables
:root {
  --color-primary: #668d64;
  --color-primary-rgb: 102 141 100;
  --color-primary-hsl: 117 17% 47%;
}
Gradient
.gradient-668d64 {
  background: linear-gradient(135deg, #668d64, #648d76);
}
Colored shadow
.shadow-668d64 {
  box-shadow: 0 8px 24px rgb(102 141 100 / 0.35);
}

#2e8b57 Sea Green ΔE 8.18 #4f7942 Fern Green ΔE 9.09 #738678 Xanadu ΔE 9.94 #40826d Viridian ΔE 10.00 #8a9a5b Moss Green ΔE 10.28 #87a96b Asparagus ΔE 10.69 #009e60 Shamrock Green ΔE 10.97 #99729b Inverted #838383 Grayscale 

Sea Green
#668d64  rgb(102, 141, 100)  hsl(117, 17%, 47%)  Sea Green
#8b648d  rgb(139, 100, 141)  hsl(297, 17%, 47%)  Deep Plum
#64668d  rgb(100, 102, 141)  hsl(237, 17%, 47%)  Old Lavender
#8d6466  rgb(141, 100, 102)  hsl(357, 17%, 47%)  Copper Rose