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#21BB45

#21bb45 ≈ Kelly Green

  • green
  • Lightness: medium
  • Saturation: strong
  • Balanced
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#21bb45 is a color from the green family, with medium lightness and strong saturation. In the RGB model it is made of 12.94% red, 73.33% green and 27.06% blue; printed in CMYK it uses 82.35% cyan, 0% magenta, 63.1% yellow and 26.67% black. Its hue angle is 134.03°, with 70% saturation and 43.14% 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 8.26:1 (WCAG AAA). The closest named color is Kelly Green (#4cbb17), ΔE 5.83.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#33cc33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.3629

Complementary

  1. #21bb45
  2. #bb2197

Split complementary

  1. #21bb45
  2. #9221bb
  3. #bb214a

Analogous

  1. #4abb21
  2. #21bb45
  3. #21bb92

Triadic

  1. #21bb45
  2. #4521bb
  3. #bb4521

Tetradic

  1. #21bb45
  2. #2197bb
  3. #bb2197
  4. #bb4521

Square

  1. #21bb45
  2. #214abb
  3. #bb2197
  4. #bb9221

Monochromatic

  1. #0a3915
  2. #167a2d
  3. #21bb45
  4. #4adf6c
  5. #8beaa1

Shades

#21bb45 mixed progressively with black.

  1. #21bb45
  2. #1ea83e
  3. #1a9637
  4. #178330
  5. #147029
  6. #115e23
  7. #0d4b1c
  8. #0a3815
  9. #07250e
  10. #031307
  11. #000000

Tints

#21bb45 mixed progressively with white.

  1. #21bb45
  2. #37c258
  3. #4dc96a
  4. #64cf7d
  5. #7ad68f
  6. #90dda2
  7. #a6e4b5
  8. #bcebc7
  9. #d3f1da
  10. #e9f8ec
  11. #ffffff

Tones

#21bb45 mixed progressively with gray.

  1. #21bb45
  2. #2bb54b
  3. #34af51
  4. #3ea957
  5. #47a35d
  6. #519e63
  7. #5a9868
  8. #64926e
  9. #6d8c74
  10. #77867a
  11. #808080

Readable text 2.54:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 8.26:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #a2a2a2 ≈ 0.003% of males
Achromatomaly #82ad87 ≈ 0.001% of males
Protanopia #bea937 ≈ 1.01% of males
Deuteranopia #ad9e4f ≈ 1.27% of males
Tritanopia #00b6a2 ≈ 0.0001% of males
Protanomaly #98b13d ≈ 1.08% of males
Deuteranomaly #8baa4b ≈ 4.63% of males
Tritanomaly #00b887 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-21bb45 {
  color: #21bb45;
}
Background
.bg-21bb45 {
  background-color: #21bb45;
  color: #000000;
}
Border
.border-21bb45 {
  border: 2px solid #21bb45;
}
CSS variables
:root {
  --color-primary: #21bb45;
  --color-primary-rgb: 33 187 69;
  --color-primary-hsl: 134 70% 43%;
}
Gradient
.gradient-21bb45 {
  background: linear-gradient(135deg, #21bb45, #21bb92);
}
Colored shadow
.shadow-21bb45 {
  box-shadow: 0 8px 24px rgb(33 187 69 / 0.35);
}

#4cbb17 Kelly Green ΔE 5.83 #32cd32 Lime Green ΔE 5.86 #74c365 Mantis ΔE 6.93 #50c878 Emerald ΔE 7.27 #0bda51 Malachite ΔE 7.82 #3cb371 Medium Sea Green ΔE 8.12 #00a86b Jade ΔE 10.43 #de44ba Inverted #a2a2a2 Grayscale 

Kelly Green
#21bb45  rgb(33, 187, 69)  hsl(134, 70%, 43%)  Kelly Green
#bb2197  rgb(187, 33, 151)  hsl(314, 70%, 43%)  Medium Violet Red
#4521bb  rgb(69, 33, 187)  hsl(254, 70%, 43%)  Medium Blue
#bb4521  rgb(187, 69, 33)  hsl(14, 70%, 43%)  Rust