ColorTool
Log in
#669C06

#669c06 ≈ Olive Drab

  • yellow-green
  • Lightness: low
  • Saturation: strong
  • Balanced
Check contrast Explore in graph Random color

#669c06 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 2.35% blue; printed in CMYK it uses 34.62% cyan, 0% magenta, 96.15% yellow and 38.82% black. Its hue angle is 81.6°, with 92.59% saturation and 31.76% 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 5.28.

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 luminance0.2661

Complementary

  1. #669c06
  2. #3c069c

Split complementary

  1. #669c06
  2. #061b9c
  3. #87069c

Analogous

  1. #9c8706
  2. #669c06
  3. #1b9c06

Triadic

  1. #669c06
  2. #06669c
  3. #9c0666

Tetradic

  1. #669c06
  2. #069c3c
  3. #3c069c
  4. #9c0666

Square

  1. #669c06
  2. #069c87
  3. #3c069c
  4. #9c061b

Monochromatic

  1. #0d1401
  2. #365203
  3. #669c06
  4. #96e609
  5. #b7f843

Shades

#669c06 mixed progressively with black.

  1. #669c06
  2. #5c8c05
  3. #527d05
  4. #476d04
  5. #3d5e04
  6. #334e03
  7. #293e02
  8. #1f2f02
  9. #141f01
  10. #0a1001
  11. #000000

Tints

#669c06 mixed progressively with white.

  1. #669c06
  2. #75a61f
  3. #85b038
  4. #94ba51
  5. #a3c46a
  6. #b3ce83
  7. #c2d79b
  8. #d1e1b4
  9. #e0ebcd
  10. #f0f5e6
  11. #ffffff

Tones

#669c06 mixed progressively with gray.

  1. #669c06
  2. #699912
  3. #6b961e
  4. #6e942b
  5. #709137
  6. #738e43
  7. #768b4f
  8. #78885b
  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 #7f936f ≈ 0.001% of males
Protanopia #a49000 ≈ 1.01% of males
Deuteranopia #9c8c20 ≈ 1.27% of males
Tritanopia #699584 ≈ 0.0001% of males
Protanomaly #8f9500 ≈ 1.08% of males
Deuteranomaly #8a9218 ≈ 4.63% of males
Tritanomaly #689868 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-669c06 {
  color: #669c06;
}
Background
.bg-669c06 {
  background-color: #669c06;
  color: #000000;
}
Border
.border-669c06 {
  border: 2px solid #669c06;
}
CSS variables
:root {
  --color-primary: #669c06;
  --color-primary-rgb: 102 156 6;
  --color-primary-hsl: 82 93% 32%;
}
Gradient
.gradient-669c06 {
  background: linear-gradient(135deg, #669c06, #1b9c06);
}
Colored shadow
.shadow-669c06 {
  box-shadow: 0 8px 24px rgb(102 156 6 / 0.35);
}

#6b8e23 Olive Drab ΔE 5.28 #568203 Avocado ΔE 9.11 #8db600 Apple Green ΔE 9.40 #4cbb17 Kelly Green ΔE 9.80 #009000 Islamic Green ΔE 10.03 #8a9a5b Moss Green ΔE 10.98 #228b22 Forest Green ΔE 11.18 #9963f9 Inverted #8d8d8d Grayscale 

Olive Drab
#669c06  rgb(102, 156, 6)  hsl(82, 93%, 32%)  Olive Drab
#3c069c  rgb(60, 6, 156)  hsl(262, 93%, 32%)  Zaffre
#06669c  rgb(6, 102, 156)  hsl(202, 93%, 32%)  Medium Persian Blue
#9c0666  rgb(156, 6, 102)  hsl(322, 93%, 32%)  Jazzberry Jam