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#669C0A

#669c0a ≈ Olive Drab

  • yellow-green
  • Lightness: low
  • Saturation: strong
  • Balanced
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#669c0a is a color from the yellow-green family, with low lightness and strong saturation. In the RGB model it is made of 40% red, 61.18% green and 3.92% blue; printed in CMYK it uses 34.62% cyan, 0% magenta, 93.59% yellow and 38.82% black. Its hue angle is 82.19°, with 87.95% saturation and 32.55% 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 corporate identities. Black text on this color reaches a contrast ratio of 6.32:1 (WCAG AA). The closest named color is Olive Drab (#6b8e23), ΔE 5.23.

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 luminance0.2662

Complementary

  1. #669c0a
  2. #400a9c

Split complementary

  1. #669c0a
  2. #0a1d9c
  3. #890a9c

Analogous

  1. #9c890a
  2. #669c0a
  3. #1d9c0a

Triadic

  1. #669c0a
  2. #0a669c
  3. #9c0a66

Tetradic

  1. #669c0a
  2. #0a9c40
  3. #400a9c
  4. #9c0a66

Square

  1. #669c0a
  2. #0a9c89
  3. #400a9c
  4. #9c0a1d

Monochromatic

  1. #0d1301
  2. #375405
  3. #669c0a
  4. #95e40f
  5. #b5f34c

Shades

#669c0a mixed progressively with black.

  1. #669c0a
  2. #5c8c09
  3. #527d08
  4. #476d07
  5. #3d5e06
  6. #334e05
  7. #293e04
  8. #1f2f03
  9. #141f02
  10. #0a1001
  11. #000000

Tints

#669c0a mixed progressively with white.

  1. #669c0a
  2. #75a623
  3. #85b03b
  4. #94ba54
  5. #a3c46c
  6. #b3ce85
  7. #c2d79d
  8. #d1e1b6
  9. #e0ebce
  10. #f0f5e7
  11. #ffffff

Tones

#669c0a mixed progressively with gray.

  1. #669c0a
  2. #699916
  3. #6b9622
  4. #6e942d
  5. #709139
  6. #738e45
  7. #768b51
  8. #78885d
  9. #7b8668
  10. #7d8374
  11. #808080

Readable text 3.32:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.32:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8d8d8d ≈ 0.003% of males
Achromatomaly #7f9370 ≈ 0.001% of males
Protanopia #a49000 ≈ 1.01% of males
Deuteranopia #9c8c22 ≈ 1.27% of males
Tritanopia #699584 ≈ 0.0001% of males
Protanomaly #8f9500 ≈ 1.08% of males
Deuteranomaly #8a921a ≈ 4.63% of males
Tritanomaly #689869 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-669c0a {
  color: #669c0a;
}
Background
.bg-669c0a {
  background-color: #669c0a;
  color: #000000;
}
Border
.border-669c0a {
  border: 2px solid #669c0a;
}
CSS variables
:root {
  --color-primary: #669c0a;
  --color-primary-rgb: 102 156 10;
  --color-primary-hsl: 82 88% 33%;
}
Gradient
.gradient-669c0a {
  background: linear-gradient(135deg, #669c0a, #1d9c0a);
}
Colored shadow
.shadow-669c0a {
  box-shadow: 0 8px 24px rgb(102 156 10 / 0.35);
}

#6b8e23 Olive Drab ΔE 5.23 #568203 Avocado ΔE 9.09 #8db600 Apple Green ΔE 9.45 #4cbb17 Kelly Green ΔE 9.77 #009000 Islamic Green ΔE 9.97 #8a9a5b Moss Green ΔE 10.88 #228b22 Forest Green ΔE 11.09 #9963f5 Inverted #8d8d8d Grayscale 

Olive Drab
#669c0a  rgb(102, 156, 10)  hsl(82, 88%, 33%)  Olive Drab
#400a9c  rgb(64, 10, 156)  hsl(262, 88%, 33%)  Indigo
#0a669c  rgb(10, 102, 156)  hsl(202, 88%, 33%)  Medium Persian Blue
#9c0a66  rgb(156, 10, 102)  hsl(322, 88%, 33%)  Jazzberry Jam