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#669C33

#669c33 ≈ Olive Drab

  • yellow-green
  • Lightness: medium
  • Saturation: moderate
  • Balanced
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#669c33 is a color from the yellow-green family, with medium lightness and moderate saturation. In the RGB model it is made of 40% red, 61.18% green and 20% blue; printed in CMYK it uses 34.62% cyan, 0% magenta, 67.31% yellow and 38.82% black. Its hue angle is 90.86°, with 50.72% saturation and 40.59% 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. Black text on this color reaches a contrast ratio of 6.37:1 (WCAG AA). The closest named color is Olive Drab (#6b8e23), ΔE 5.35.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#669933
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2684

Complementary

  1. #669c33
  2. #69339c

Split complementary

  1. #669c33
  2. #35339c
  3. #9c339a

Analogous

  1. #9a9c33
  2. #669c33
  3. #339c35

Triadic

  1. #669c33
  2. #33669c
  3. #9c3366

Tetradic

  1. #669c33
  2. #339c69
  3. #69339c
  4. #9c3366

Square

  1. #669c33
  2. #339a9c
  3. #69339c
  4. #9c3533

Monochromatic

  1. #1b290d
  2. #406220
  3. #669c33
  4. #8cc754
  5. #b3da8e

Shades

#669c33 mixed progressively with black.

  1. #669c33
  2. #5c8c2e
  3. #527d29
  4. #476d24
  5. #3d5e1f
  6. #334e1a
  7. #293e14
  8. #1f2f0f
  9. #141f0a
  10. #0a1005
  11. #000000

Tints

#669c33 mixed progressively with white.

  1. #669c33
  2. #75a647
  3. #85b05c
  4. #94ba70
  5. #a3c485
  6. #b3ce99
  7. #c2d7ad
  8. #d1e1c2
  9. #e0ebd6
  10. #f0f5eb
  11. #ffffff

Tones

#669c33 mixed progressively with gray.

  1. #669c33
  2. #69993b
  3. #6b9642
  4. #6e944a
  5. #709152
  6. #738e5a
  7. #768b61
  8. #788869
  9. #7b8671
  10. #7d8378
  11. #808080

Readable text 3.3:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.37:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8d8d8d ≈ 0.003% of males
Achromatomaly #809474 ≈ 0.001% of males
Protanopia #a29025 ≈ 1.01% of males
Deuteranopia #9b8c3c ≈ 1.27% of males
Tritanopia #679687 ≈ 0.0001% of males
Protanomaly #8e952b ≈ 1.08% of males
Deuteranomaly #899338 ≈ 4.63% of males
Tritanomaly #67986f ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-669c33 {
  color: #669c33;
}
Background
.bg-669c33 {
  background-color: #669c33;
  color: #000000;
}
Border
.border-669c33 {
  border: 2px solid #669c33;
}
CSS variables
:root {
  --color-primary: #669c33;
  --color-primary-rgb: 102 156 51;
  --color-primary-hsl: 91 51% 41%;
}
Gradient
.gradient-669c33 {
  background: linear-gradient(135deg, #669c33, #339c35);
}
Colored shadow
.shadow-669c33 {
  box-shadow: 0 8px 24px rgb(102 156 51 / 0.35);
}

#6b8e23 Olive Drab ΔE 5.35 #8a9a5b Moss Green ΔE 8.97 #87a96b Asparagus ΔE 9.24 #009000 Islamic Green ΔE 9.35 #568203 Avocado ΔE 9.45 #228b22 Forest Green ΔE 9.71 #4cbb17 Kelly Green ΔE 9.93 #9963cc Inverted #8d8d8d Grayscale 

Olive Drab
#669c33  rgb(102, 156, 51)  hsl(91, 51%, 41%)  Olive Drab
#69339c  rgb(105, 51, 156)  hsl(271, 51%, 41%)  Purple Heart
#33669c  rgb(51, 102, 156)  hsl(211, 51%, 41%)  Lapis Lazuli
#9c3366  rgb(156, 51, 102)  hsl(331, 51%, 41%)  Jazzberry Jam