ColorTool
Log in
#669C15

#669c15 ≈ Olive Drab

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

#669c15 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 8.24% blue; printed in CMYK it uses 34.62% cyan, 0% magenta, 86.54% yellow and 38.82% black. Its hue angle is 84°, with 76.27% saturation and 34.71% 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 6.33:1 (WCAG AA). The closest named color is Olive Drab (#6b8e23), ΔE 5.08.

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 luminance0.2666

Complementary

  1. #669c15
  2. #4b159c

Split complementary

  1. #669c15
  2. #15239c
  3. #8f159c

Analogous

  1. #9c8f15
  2. #669c15
  3. #239c15

Triadic

  1. #669c15
  2. #15669c
  3. #9c1566

Tetradic

  1. #669c15
  2. #159c4b
  3. #4b159c
  4. #9c1566

Square

  1. #669c15
  2. #159c8f
  3. #4b159c
  4. #9c1523

Monochromatic

  1. #0e1503
  2. #3a590c
  3. #669c15
  4. #92df1e
  5. #b3ea60

Shades

#669c15 mixed progressively with black.

  1. #669c15
  2. #5c8c13
  3. #527d11
  4. #476d0f
  5. #3d5e0d
  6. #334e0b
  7. #293e08
  8. #1f2f06
  9. #141f04
  10. #0a1002
  11. #000000

Tints

#669c15 mixed progressively with white.

  1. #669c15
  2. #75a62c
  3. #85b044
  4. #94ba5b
  5. #a3c473
  6. #b3ce8a
  7. #c2d7a1
  8. #d1e1b9
  9. #e0ebd0
  10. #f0f5e8
  11. #ffffff

Tones

#669c15 mixed progressively with gray.

  1. #669c15
  2. #699920
  3. #6b962a
  4. #6e9435
  5. #709140
  6. #738e4b
  7. #768b55
  8. #788860
  9. #7b866b
  10. #7d8375
  11. #808080

Readable text 3.32:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.33:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8d8d8d ≈ 0.003% of males
Achromatomaly #7f9370 ≈ 0.001% of males
Protanopia #a39000 ≈ 1.01% of males
Deuteranopia #9c8c27 ≈ 1.27% of males
Tritanopia #699585 ≈ 0.0001% of males
Protanomaly #8f9500 ≈ 1.08% of males
Deuteranomaly #8a9321 ≈ 4.63% of males
Tritanomaly #689869 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-669c15 {
  color: #669c15;
}
Background
.bg-669c15 {
  background-color: #669c15;
  color: #000000;
}
Border
.border-669c15 {
  border: 2px solid #669c15;
}
CSS variables
:root {
  --color-primary: #669c15;
  --color-primary-rgb: 102 156 21;
  --color-primary-hsl: 84 76% 35%;
}
Gradient
.gradient-669c15 {
  background: linear-gradient(135deg, #669c15, #239c15);
}
Colored shadow
.shadow-669c15 {
  box-shadow: 0 8px 24px rgb(102 156 21 / 0.35);
}

#6b8e23 Olive Drab ΔE 5.08 #568203 Avocado ΔE 9.05 #8db600 Apple Green ΔE 9.67 #4cbb17 Kelly Green ΔE 9.70 #009000 Islamic Green ΔE 9.77 #8a9a5b Moss Green ΔE 10.52 #228b22 Forest Green ΔE 10.79 #9963ea Inverted #8d8d8d Grayscale 

Olive Drab
#669c15  rgb(102, 156, 21)  hsl(84, 76%, 35%)  Olive Drab
#4b159c  rgb(75, 21, 156)  hsl(264, 76%, 35%)  Indigo
#15669c  rgb(21, 102, 156)  hsl(204, 76%, 35%)  Medium Persian Blue
#9c1566  rgb(156, 21, 102)  hsl(324, 76%, 35%)  Jazzberry Jam