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#21BF64

#21bf64 ≈ Emerald

  • green
  • Lightness: medium
  • Saturation: strong
  • Balanced
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#21bf64 is a color from the green family, with medium lightness and strong saturation. In the RGB model it is made of 12.94% red, 74.9% green and 39.22% blue; printed in CMYK it uses 82.72% cyan, 0% magenta, 47.64% yellow and 25.1% black. Its hue angle is 145.44°, with 70.54% saturation and 43.92% 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 brand accents. Black text on this color reaches a contrast ratio of 8.7:1 (WCAG AAA). The closest named color is Emerald (#50c878), ΔE 3.9.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33cc66
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.3851

Complementary

  1. #21bf64
  2. #bf217c

Split complementary

  1. #21bf64
  2. #b321bf
  3. #bf212d

Analogous

  1. #2dbf21
  2. #21bf64
  3. #21bfb3

Triadic

  1. #21bf64
  2. #6421bf
  3. #bf6421

Tetradic

  1. #21bf64
  2. #217cbf
  3. #bf217c
  4. #bf6421

Square

  1. #21bf64
  2. #212dbf
  3. #bf217c
  4. #bfb321

Monochromatic

  1. #0a3d20
  2. #167e42
  3. #21bf64
  4. #4ce08b
  5. #8eebb5

Shades

#21bf64 mixed progressively with black.

  1. #21bf64
  2. #1eac5a
  3. #1a9950
  4. #178646
  5. #14733c
  6. #116032
  7. #0d4c28
  8. #0a391e
  9. #072614
  10. #03130a
  11. #000000

Tints

#21bf64 mixed progressively with white.

  1. #21bf64
  2. #37c574
  3. #4dcc83
  4. #64d293
  5. #7ad9a2
  6. #90dfb2
  7. #a6e5c1
  8. #bcecd1
  9. #d3f2e0
  10. #e9f9f0
  11. #ffffff

Tones

#21bf64 mixed progressively with gray.

  1. #21bf64
  2. #2bb967
  3. #34b26a
  4. #3eac6c
  5. #47a66f
  6. #51a072
  7. #5a9975
  8. #649378
  9. #6d8d7a
  10. #77867d
  11. #808080

Readable text 2.41:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 8.7:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #a7a7a7 ≈ 0.003% of males
Achromatomaly #86b191 ≈ 0.001% of males
Protanopia #c0ae5d ≈ 1.01% of males
Deuteranopia #aea26b ≈ 1.27% of males
Tritanopia #00bca9 ≈ 0.0001% of males
Protanomaly #9ab560 ≈ 1.08% of males
Deuteranomaly #8cae68 ≈ 4.63% of males
Tritanomaly #00bd93 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-21bf64 {
  color: #21bf64;
}
Background
.bg-21bf64 {
  background-color: #21bf64;
  color: #000000;
}
Border
.border-21bf64 {
  border: 2px solid #21bf64;
}
CSS variables
:root {
  --color-primary: #21bf64;
  --color-primary-rgb: 33 191 100;
  --color-primary-hsl: 145 71% 44%;
}
Gradient
.gradient-21bf64 {
  background: linear-gradient(135deg, #21bf64, #21bfb3);
}
Colored shadow
.shadow-21bf64 {
  box-shadow: 0 8px 24px rgb(33 191 100 / 0.35);
}

#50c878 Emerald ΔE 3.90 #3cb371 Medium Sea Green ΔE 4.97 #74c365 Mantis ΔE 6.96 #00a86b Jade ΔE 8.09 #0bda51 Malachite ΔE 8.30 #32cd32 Lime Green ΔE 8.44 #00cc99 Caribbean Green ΔE 9.50 #de409b Inverted #a7a7a7 Grayscale 

Emerald
#21bf64  rgb(33, 191, 100)  hsl(145, 71%, 44%)  Emerald
#bf217c  rgb(191, 33, 124)  hsl(325, 71%, 44%)  Medium Violet Red
#6421bf  rgb(100, 33, 191)  hsl(265, 71%, 44%)  Purple Heart
#bf6421  rgb(191, 100, 33)  hsl(25, 71%, 44%)  Chocolate