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#63F421

#63f421 ≈ Harlequin

  • green
  • Lightness: medium
  • Saturation: vivid
  • Balanced
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#63f421 is a color from the green family, with medium lightness and vivid saturation. In the RGB model it is made of 38.82% red, 95.69% green and 12.94% blue; printed in CMYK it uses 59.43% cyan, 0% magenta, 86.48% yellow and 4.31% black. Its hue angle is 101.23°, with 90.56% saturation and 54.31% 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 14.49:1 (WCAG AAA). The closest named color is Harlequin (#3fff00), ΔE 2.78.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#66ff33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.6746

Complementary

  1. #63f421
  2. #b221f4

Split complementary

  1. #63f421
  2. #4821f4
  3. #f421cd

Analogous

  1. #cdf421
  2. #63f421
  3. #21f448

Triadic

  1. #63f421
  2. #2163f4
  3. #f42163

Tetradic

  1. #63f421
  2. #21f4b2
  3. #b221f4
  4. #f42163

Square

  1. #63f421
  2. #21cdf4
  3. #b221f4
  4. #f44821

Monochromatic

  1. #297606
  2. #42bf09
  3. #63f421
  4. #96f86a
  5. #c9fbb3

Shades

#63f421 mixed progressively with black.

  1. #63f421
  2. #59dc1e
  3. #4fc31a
  4. #45ab17
  5. #3b9214
  6. #327a11
  7. #28620d
  8. #1e490a
  9. #143107
  10. #0a1803
  11. #000000

Tints

#63f421 mixed progressively with white.

  1. #63f421
  2. #73f537
  3. #82f64d
  4. #92f764
  5. #a1f87a
  6. #b1fa90
  7. #c1fba6
  8. #d0fcbc
  9. #e0fdd3
  10. #effee9
  11. #ffffff

Tones

#63f421 mixed progressively with gray.

  1. #63f421
  2. #66e82b
  3. #69dd34
  4. #6cd13e
  5. #6fc647
  6. #72ba51
  7. #74ae5a
  8. #77a364
  9. #7a976d
  10. #7d8c77
  11. #808080

Readable text 1.45:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 14.49:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #d6d6d6 ≈ 0.003% of males
Achromatomaly #b4e3ac ≈ 0.001% of males
Protanopia #fbde00 ≈ 1.01% of males
Deuteranopia #ead241 ≈ 1.27% of males
Tritanopia #52ebd0 ≈ 0.0001% of males
Protanomaly #d0e700 ≈ 1.08% of males
Deuteranomaly #c2e036 ≈ 4.63% of males
Tritanomaly #59efa7 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-63f421 {
  color: #63f421;
}
Background
.bg-63f421 {
  background-color: #63f421;
  color: #000000;
}
Border
.border-63f421 {
  border: 2px solid #63f421;
}
CSS variables
:root {
  --color-primary: #63f421;
  --color-primary-rgb: 99 244 33;
  --color-primary-hsl: 101 91% 54%;
}
Gradient
.gradient-63f421 {
  background: linear-gradient(135deg, #63f421, #21f448);
}
Colored shadow
.shadow-63f421 {
  box-shadow: 0 8px 24px rgb(99 244 33 / 0.35);
}

#3fff00 Harlequin ΔE 2.78 #39ff14 Neon Green ΔE 2.91 #7cfc00 Lawn Green ΔE 3.02 #00ff00 Lime ΔE 3.54 #7fff00 Chartreuse ΔE 3.57 #a7fc00 Spring Bud ΔE 7.15 #adff2f Green Yellow ΔE 7.22 #9c0bde Inverted #d6d6d6 Grayscale 

Harlequin
#63f421  rgb(99, 244, 33)  hsl(101, 91%, 54%)  Harlequin
#b221f4  rgb(178, 33, 244)  hsl(281, 91%, 54%)  Electric Purple
#2163f4  rgb(33, 99, 244)  hsl(221, 91%, 54%)  Ultramarine Blue
#f42163  rgb(244, 33, 99)  hsl(341, 91%, 54%)  Cerise