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#42FF31

#42ff31 ≈ Neon Green

  • green
  • Lightness: medium
  • Saturation: vivid
  • Balanced
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#42ff31 is a color from the green family, with medium lightness and vivid saturation. In the RGB model it is made of 25.88% red, 100% green and 19.22% blue; printed in CMYK it uses 74.12% cyan, 0% magenta, 80.78% yellow and 0% black. Its hue angle is 115.05°, with 100% saturation and 59.61% lightness in HSL. It sits between warm and cool, and is often associated with nature, health and balance. 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 15.58:1 (WCAG AAA). The closest named color is Neon Green (#39ff14), ΔE 1.08.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33ff33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.729

Complementary

  1. #42ff31
  2. #ee31ff

Split complementary

  1. #42ff31
  2. #8731ff
  3. #ff31a9

Analogous

  1. #a9ff31
  2. #42ff31
  3. #31ff87

Triadic

  1. #42ff31
  2. #3142ff
  3. #ff3142

Tetradic

  1. #42ff31
  2. #31ffee
  3. #ee31ff
  4. #ff3142

Square

  1. #42ff31
  2. #31a9ff
  3. #ee31ff
  4. #ff8731

Monochromatic

  1. #0c9700
  2. #13e400
  3. #42ff31
  4. #88ff7e
  5. #ceffca

Shades

#42ff31 mixed progressively with black.

  1. #42ff31
  2. #3be62c
  3. #35cc27
  4. #2eb322
  5. #28991d
  6. #218019
  7. #1a6614
  8. #144d0f
  9. #0d330a
  10. #071a05
  11. #000000

Tints

#42ff31 mixed progressively with white.

  1. #42ff31
  2. #55ff46
  3. #68ff5a
  4. #7bff6f
  5. #8eff83
  6. #a1ff98
  7. #b3ffad
  8. #c6ffc1
  9. #d9ffd6
  10. #ecffea
  11. #ffffff

Tones

#42ff31 mixed progressively with gray.

  1. #42ff31
  2. #48f239
  3. #4ee641
  4. #55d949
  5. #5bcc51
  6. #61c059
  7. #67b360
  8. #6da668
  9. #749970
  10. #7a8d78
  11. #808080

Readable text 1.35:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 15.58:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #dedede ≈ 0.003% of males
Achromatomaly #b4ecb3 ≈ 0.001% of males
Protanopia #ffe700 ≈ 1.01% of males
Deuteranopia #f0d84c ≈ 1.27% of males
Tritanopia #00f7da ≈ 0.0001% of males
Protanomaly #d3f109 ≈ 1.08% of males
Deuteranomaly #c3e943 ≈ 4.63% of males
Tritanomaly #1ffab0 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-42ff31 {
  color: #42ff31;
}
Background
.bg-42ff31 {
  background-color: #42ff31;
  color: #000000;
}
Border
.border-42ff31 {
  border: 2px solid #42ff31;
}
CSS variables
:root {
  --color-primary: #42ff31;
  --color-primary-rgb: 66 255 49;
  --color-primary-hsl: 115 100% 60%;
}
Gradient
.gradient-42ff31 {
  background: linear-gradient(135deg, #42ff31, #31ff87);
}
Colored shadow
.shadow-42ff31 {
  box-shadow: 0 8px 24px rgb(66 255 49 / 0.35);
}

#39ff14 Neon Green ΔE 1.08 #00ff00 Lime ΔE 1.51 #3fff00 Harlequin ΔE 1.51 #7cfc00 Lawn Green ΔE 4.58 #7fff00 Chartreuse ΔE 4.77 #00ff7f Spring Green ΔE 7.95 #adff2f Green Yellow ΔE 8.81 #bd00ce Inverted #dedede Grayscale 

Neon Green
#42ff31  rgb(66, 255, 49)  hsl(115, 100%, 60%)  Neon Green
#ee31ff  rgb(238, 49, 255)  hsl(295, 100%, 60%)  Fuchsia
#3142ff  rgb(49, 66, 255)  hsl(235, 100%, 60%)  Majorelle Blue
#ff3142  rgb(255, 49, 66)  hsl(355, 100%, 60%)  Tractor Red