ColorTool
Log in
#647828

#647828 ≈ Sap Green

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

#647828 is a color from the yellow-green family, with low lightness and moderate saturation. In the RGB model it is made of 39.22% red, 47.06% green and 15.69% blue; printed in CMYK it uses 16.67% cyan, 0% magenta, 66.67% yellow and 52.94% black. Its hue angle is 75°, with 50% saturation and 31.37% 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. White text on this color reaches a contrast ratio of 4.93:1 (WCAG AA). The closest named color is Sap Green (#507d2a), ΔE 5.48.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#666633
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.163

Complementary

  1. #647828
  2. #3c2878

Split complementary

  1. #647828
  2. #283c78
  3. #642878

Analogous

  1. #786428
  2. #647828
  3. #3c7828

Triadic

  1. #647828
  2. #286478
  3. #782864

Tetradic

  1. #647828
  2. #28783c
  3. #3c2878
  4. #782864

Square

  1. #647828
  2. #287864
  3. #3c2878
  4. #78283c

Monochromatic

  1. #0d0f05
  2. #343f15
  3. #647828
  4. #94b13b
  5. #b5ce6b

Shades

#647828 mixed progressively with black.

  1. #647828
  2. #5a6c24
  3. #506020
  4. #46541c
  5. #3c4818
  6. #323c14
  7. #283010
  8. #1e240c
  9. #141808
  10. #0a0c04
  11. #000000

Tints

#647828 mixed progressively with white.

  1. #647828
  2. #74863e
  3. #839353
  4. #93a169
  5. #a2ae7e
  6. #b2bc94
  7. #c1c9a9
  8. #d1d7bf
  9. #e0e4d4
  10. #f0f2ea
  11. #ffffff

Tones

#647828 mixed progressively with gray.

  1. #647828
  2. #677931
  3. #6a7a3a
  4. #6c7a42
  5. #6f7b4b
  6. #727c54
  7. #757d5d
  8. #787e66
  9. #7a7e6e
  10. #7d7f77
  11. #808080

Readable text 4.93:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.26:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #707070 ≈ 0.003% of males
Achromatomaly #6c735c ≈ 0.001% of males
Protanopia #7f711e ≈ 1.01% of males
Deuteranopia #7d702e ≈ 1.27% of males
Tritanopia #697267 ≈ 0.0001% of males
Protanomaly #757422 ≈ 1.08% of males
Deuteranomaly #74732c ≈ 4.63% of males
Tritanomaly #677455 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-647828 {
  color: #647828;
}
Background
.bg-647828 {
  background-color: #647828;
  color: #ffffff;
}
Border
.border-647828 {
  border: 2px solid #647828;
}
CSS variables
:root {
  --color-primary: #647828;
  --color-primary-rgb: 100 120 40;
  --color-primary-hsl: 75 50% 31%;
}
Gradient
.gradient-647828 {
  background: linear-gradient(135deg, #647828, #3c7828);
}
Colored shadow
.shadow-647828 {
  box-shadow: 0 8px 24px rgb(100 120 40 / 0.35);
}

#507d2a Sap Green ΔE 5.48 #568203 Avocado ΔE 6.05 #556b2f Dark Olive Green ΔE 6.18 #4f7942 Fern Green ΔE 8.30 #6b8e23 Olive Drab ΔE 8.35 #808000 Olive ΔE 9.35 #008000 Green ΔE 12.10 #9b87d7 Inverted #707070 Grayscale 

Sap Green
#647828  rgb(100, 120, 40)  hsl(75, 50%, 31%)  Sap Green
#3c2878  rgb(60, 40, 120)  hsl(255, 50%, 31%)  Persian Indigo
#286478  rgb(40, 100, 120)  hsl(195, 50%, 31%)  Teal Blue
#782864  rgb(120, 40, 100)  hsl(315, 50%, 31%)  Byzantium