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#688D25

#688d25 ≈ Olive Drab

  • yellow-green
  • Lightness: low
  • Saturation: moderate
  • Balanced
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#688d25 is a color from the yellow-green family, with low lightness and moderate saturation. In the RGB model it is made of 40.78% red, 55.29% green and 14.51% blue; printed in CMYK it uses 26.24% cyan, 0% magenta, 73.76% yellow and 44.71% black. Its hue angle is 81.35°, with 58.43% saturation and 34.9% 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 5.43:1 (WCAG AA). The closest named color is Olive Drab (#6b8e23), ΔE 0.81.

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 luminance0.2213

Complementary

  1. #688d25
  2. #4a258d

Split complementary

  1. #688d25
  2. #25348d
  3. #7e258d

Analogous

  1. #8d7e25
  2. #688d25
  3. #348d25

Triadic

  1. #688d25
  2. #25688d
  3. #8d2568

Tetradic

  1. #688d25
  2. #258d4a
  3. #4a258d
  4. #8d2568

Square

  1. #688d25
  2. #258d7e
  3. #4a258d
  4. #8d2534

Monochromatic

  1. #0f1405
  2. #3b5015
  3. #688d25
  4. #95ca35
  5. #b5da71

Shades

#688d25 mixed progressively with black.

  1. #688d25
  2. #5e7f21
  3. #53711e
  4. #49631a
  5. #3e5516
  6. #344713
  7. #2a380f
  8. #1f2a0b
  9. #151c07
  10. #0a0e04
  11. #000000

Tints

#688d25 mixed progressively with white.

  1. #688d25
  2. #77983b
  3. #86a451
  4. #95af66
  5. #a4bb7c
  6. #b4c692
  7. #c3d1a8
  8. #d2ddbe
  9. #e1e8d3
  10. #f0f4e9
  11. #ffffff

Tones

#688d25 mixed progressively with gray.

  1. #688d25
  2. #6a8c2e
  3. #6d8a37
  4. #6f8940
  5. #728849
  6. #748753
  7. #76855c
  8. #798465
  9. #7b836e
  10. #7e8177
  11. #808080

Readable text 3.87:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.43:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #818181 ≈ 0.003% of males
Achromatomaly #788669 ≈ 0.001% of males
Protanopia #948312 ≈ 1.01% of males
Deuteranopia #8f812e ≈ 1.27% of males
Tritanopia #6c8679 ≈ 0.0001% of males
Protanomaly #85871b ≈ 1.08% of males
Deuteranomaly #81862b ≈ 4.63% of males
Tritanomaly #6a8962 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-688d25 {
  color: #688d25;
}
Background
.bg-688d25 {
  background-color: #688d25;
  color: #000000;
}
Border
.border-688d25 {
  border: 2px solid #688d25;
}
CSS variables
:root {
  --color-primary: #688d25;
  --color-primary-rgb: 104 141 37;
  --color-primary-hsl: 81 58% 35%;
}
Gradient
.gradient-688d25 {
  background: linear-gradient(135deg, #688d25, #348d25);
}
Colored shadow
.shadow-688d25 {
  box-shadow: 0 8px 24px rgb(104 141 37 / 0.35);
}

#6b8e23 Olive Drab ΔE 0.81 #568203 Avocado ΔE 4.94 #507d2a Sap Green ΔE 7.55 #8a9a5b Moss Green ΔE 9.44 #228b22 Forest Green ΔE 9.51 #009000 Islamic Green ΔE 9.78 #138808 India Green ΔE 9.96 #9772da Inverted #818181 Grayscale 

Olive Drab
#688d25  rgb(104, 141, 37)  hsl(81, 58%, 35%)  Olive Drab
#4a258d  rgb(74, 37, 141)  hsl(261, 58%, 35%)  Indigo
#25688d  rgb(37, 104, 141)  hsl(201, 58%, 35%)  Sea Blue
#8d2568  rgb(141, 37, 104)  hsl(321, 58%, 35%)  Boysenberry