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#ACFF49

#acff49 ≈ Green Yellow

  • yellow-green
  • Lightness: high
  • Saturation: strong
  • Balanced
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#acff49 is a color from the yellow-green family, with high lightness and strong saturation. In the RGB model it is made of 67.45% red, 100% green and 28.63% blue; printed in CMYK it uses 32.55% cyan, 0% magenta, 71.37% yellow and 0% black. Its hue angle is 87.36°, with 100% saturation and 64.31% 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 call-to-action buttons. Black text on this color reaches a contrast ratio of 17.15:1 (WCAG AAA). The closest named color is Green Yellow (#adff2f), ΔE 1.82.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#99ff33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.8077

Complementary

  1. #acff49
  2. #9c49ff

Split complementary

  1. #acff49
  2. #4951ff
  3. #f749ff

Analogous

  1. #fff749
  2. #acff49
  3. #51ff49

Triadic

  1. #acff49
  2. #49acff
  3. #ff49ac

Tetradic

  1. #acff49
  2. #49ff9c
  3. #9c49ff
  4. #ff49ac

Square

  1. #acff49
  2. #49fff7
  3. #9c49ff
  4. #ff4951

Monochromatic

  1. #5faf00
  2. #89fb00
  3. #acff49
  4. #cfff95
  5. #f2ffe2

Shades

#acff49 mixed progressively with black.

  1. #acff49
  2. #9be642
  3. #8acc3a
  4. #78b333
  5. #67992c
  6. #568025
  7. #45661d
  8. #344d16
  9. #22330f
  10. #111a07
  11. #000000

Tints

#acff49 mixed progressively with white.

  1. #acff49
  2. #b4ff5b
  3. #bdff6d
  4. #c5ff80
  5. #cdff92
  6. #d6ffa4
  7. #deffb6
  8. #e6ffc8
  9. #eeffdb
  10. #f7ffed
  11. #ffffff

Tones

#acff49 mixed progressively with gray.

  1. #acff49
  2. #a8f24f
  3. #a3e654
  4. #9fd95a
  5. #9acc5f
  6. #96c065
  7. #92b36a
  8. #8da670
  9. #899975
  10. #848d7b
  11. #808080

Readable text 1.22:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 17.15:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e8e8e8 ≈ 0.003% of males
Achromatomaly #d3f2bd ≈ 0.001% of males
Protanopia #ffec27 ≈ 1.01% of males
Deuteranopia #ffe65a ≈ 1.27% of males
Tritanopia #aff4dc ≈ 0.0001% of males
Protanomaly #eaf438 ≈ 1.08% of males
Deuteranomaly #e2f054 ≈ 4.63% of males
Tritanomaly #aef9b4 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-acff49 {
  color: #acff49;
}
Background
.bg-acff49 {
  background-color: #acff49;
  color: #000000;
}
Border
.border-acff49 {
  border: 2px solid #acff49;
}
CSS variables
:root {
  --color-primary: #acff49;
  --color-primary-rgb: 172 255 73;
  --color-primary-hsl: 87 100% 64%;
}
Gradient
.gradient-acff49 {
  background: linear-gradient(135deg, #acff49, #51ff49);
}
Colored shadow
.shadow-acff49 {
  box-shadow: 0 8px 24px rgb(172 255 73 / 0.35);
}

#adff2f Green Yellow ΔE 1.82 #a7fc00 Spring Bud ΔE 3.00 #7fff00 Chartreuse ΔE 4.34 #7cfc00 Lawn Green ΔE 4.53 #b2ec5d Inchworm ΔE 4.88 #ccff00 Electric Lime ΔE 6.67 #3fff00 Harlequin ΔE 7.77 #5300b6 Inverted #e8e8e8 Grayscale 

Green Yellow
#acff49  rgb(172, 255, 73)  hsl(87, 100%, 64%)  Green Yellow
#9c49ff  rgb(156, 73, 255)  hsl(267, 100%, 64%)  Electric Purple
#49acff  rgb(73, 172, 255)  hsl(207, 100%, 64%)  Carolina Blue
#ff49ac  rgb(255, 73, 172)  hsl(327, 100%, 64%)  Wild Strawberry