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#668D02

#668d02 ≈ Olive Drab

  • yellow-green
  • Lightness: low
  • Saturation: strong
  • Balanced
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#668d02 is a color from the yellow-green family, with low lightness and strong saturation. In the RGB model it is made of 40% red, 55.29% green and 0.78% blue; printed in CMYK it uses 27.66% cyan, 0% magenta, 98.58% yellow and 44.71% black. Its hue angle is 76.83°, with 97.2% saturation and 28.04% 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 luxury branding. Black text on this color reaches a contrast ratio of 5.38:1 (WCAG AA). The closest named color is Olive Drab (#6b8e23), ΔE 2.26.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#669900
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2188

Complementary

  1. #668d02
  2. #29028d

Split complementary

  1. #668d02
  2. #02218d
  3. #6e028d

Analogous

  1. #8d6e02
  2. #668d02
  3. #218d02

Triadic

  1. #668d02
  2. #02668d
  3. #8d0266

Tetradic

  1. #668d02
  2. #028d29
  3. #29028d
  4. #8d0266

Square

  1. #668d02
  2. #028d6e
  3. #29028d
  4. #8d0221

Monochromatic

  1. #0f1400
  2. #2f4201
  3. #668d02
  4. #9dd803
  5. #c2fc2c

Shades

#668d02 mixed progressively with black.

  1. #668d02
  2. #5c7f02
  3. #527102
  4. #476301
  5. #3d5501
  6. #334701
  7. #293801
  8. #1f2a01
  9. #141c00
  10. #0a0e00
  11. #000000

Tints

#668d02 mixed progressively with white.

  1. #668d02
  2. #75981b
  3. #85a435
  4. #94af4e
  5. #a3bb67
  6. #b3c681
  7. #c2d19a
  8. #d1ddb3
  9. #e0e8cc
  10. #f0f4e6
  11. #ffffff

Tones

#668d02 mixed progressively with gray.

  1. #668d02
  2. #698c0f
  3. #6b8a1b
  4. #6e8928
  5. #708834
  6. #738741
  7. #76854e
  8. #78845a
  9. #7b8367
  10. #7d8173
  11. #808080

Readable text 3.91:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.38:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #818181 ≈ 0.003% of males
Achromatomaly #778666 ≈ 0.001% of males
Protanopia #958200 ≈ 1.01% of males
Deuteranopia #90801a ≈ 1.27% of males
Tritanopia #6b8677 ≈ 0.0001% of males
Protanomaly #858700 ≈ 1.08% of males
Deuteranomaly #818513 ≈ 4.63% of males
Tritanomaly #69895e ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-668d02 {
  color: #668d02;
}
Background
.bg-668d02 {
  background-color: #668d02;
  color: #000000;
}
Border
.border-668d02 {
  border: 2px solid #668d02;
}
CSS variables
:root {
  --color-primary: #668d02;
  --color-primary-rgb: 102 141 2;
  --color-primary-hsl: 77 97% 28%;
}
Gradient
.gradient-668d02 {
  background: linear-gradient(135deg, #668d02, #218d02);
}
Colored shadow
.shadow-668d02 {
  box-shadow: 0 8px 24px rgb(102 141 2 / 0.35);
}

#6b8e23 Olive Drab ΔE 2.26 #568203 Avocado ΔE 4.76 #507d2a Sap Green ΔE 8.84 #808000 Olive ΔE 9.54 #009000 Islamic Green ΔE 10.08 #138808 India Green ΔE 10.39 #228b22 Forest Green ΔE 10.42 #9972fd Inverted #818181 Grayscale 

Olive Drab
#668d02  rgb(102, 141, 2)  hsl(77, 97%, 28%)  Olive Drab
#29028d  rgb(41, 2, 141)  hsl(257, 97%, 28%)  Dark Blue
#02668d  rgb(2, 102, 141)  hsl(197, 97%, 28%)  Sea Blue
#8d0266  rgb(141, 2, 102)  hsl(317, 97%, 28%)  Byzantium