Encycolorpedia

#21ff21 Hex Color Code

#21ff21 Paint ChipThe hexadecimal color code #21ff21 is a shade of green. In the RGB color model #21ff21 is comprised of 12.94% red, 100% green and 12.94% blue. In the HSL color space #21ff21 has a hue of 120° (degrees), 100% saturation and 56% lightness. This color has an approximate wavelength of 549.13 nm.

Color Variations

Related Named Colors

Color Schemes

Download: GIMP GPL Adobe ASE (Adobe Swatch Exchange) Sketch Palette

#21ff21 linear gradient to complementary #ff21ff

  1. #21ff21
  2. #82e85e
  3. #accf84
  4. #cab3a5
  5. #e094c4
  6. #f16ce2
  7. #ff21ff

Monochromatic Colors

  1. #00d200
  2. #00e100
  3. #00f000
  4. #21ff21
  5. #42ff37
  6. #59ff48
  7. #6dff59

Tones

  1. #21ff21
  2. #53ed43
  3. #6bda58
  4. #7bc869
  5. #85b677
  6. #8ca384
  7. #909090

Tints and Shades

#21ff21 to white

  1. #21ff21
  2. #6bff57
  3. #93ff7c
  4. #b3ff9e
  5. #ceffbf
  6. #e8ffdf
  7. #ffffff

#21ff21 to black

  1. #21ff21
  2. #29d023
  3. #2aa321
  4. #27771e
  5. #204f19
  6. #162a11
  7. #000000

Paints

Similar Paints

  1. Ford

    1. ★ Green
      #00ff00
      ΔE = 0.759 / LRV ≈ 71.5%
  2. Caparol

    1. ★ 418
      #48fc40
      ΔE = 1.738 / LRV ≈ 71.4%
    2. ★ 28/03
      #58fc3c
      ΔE = 1.955 / LRV ≈ 72.0%
  3. Crayola

    1. Glowing Green
      #51ff0d
      ΔE = 2.423 / LRV ≈ 73.3%

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

#21ff21 HTML / CSS Code Examples

#21ff21 foreground

Painting is a means of self-enlightenment.

John Olsen
<p style="color: #21ff21">…</p>

#21ff21 background

It's not what you look at that matters, it's what you see.

Henry David Thoreau
<p style="background-color: #21ff21">…</p>

#21ff21 shadow

I never paint dreams or nightmares. I paint my own reality.

Frida Kahlo
<p style="text-shadow: 0.1em 0.1em 0.15em #21ff21">…</p>

Color Charts

Color Space Conversions

Decimal
2228001
Binary
00100001, 11111111, 00100001
Hexadecimal
#21ff21
LRV
≈ 71.9%
Closest short hex
#2f2 ΔE = 0.038
RGB
rgb(33, 255, 33)
RGBA
rgba(33, 255, 33, 1.0)
rg chromaticity
r: 0.103, g: 0.794, b: 0.103
RYB
red: 0.129%, yellow: 1.000%, blue: 1.000%
Android / android.graphics.Color
-14549215 / 0xff21ff21
HSL
hsl(120, 100%, 56%)
HSLA
hsla(120, 100%, 56%, 1.0)
HSV / HSB
hue: 120° (120.000), saturation: 87% (0.871), value: 100% (1.000)
HSP
hue: 120.000, saturation: 87.059%, perceived brightness: 77.066%
HSLuv (HUSL)
H: 127.724, S: 100.000, L: 87.944
Cubehelix
H: -250.041, S: 1.763, L: 0.643
TSL
T: -0.478, S: 0.692, L: 0.640
CMYK
cyan: 87% (0.871), magenta: 0% (0.000), yellow: 87% (0.871), key: 0% (0.000)
CMY
cyan: 87% (0.871), magenta: 0% (0.000), yellow: 87% (0.871)
XYZ
X: 36.659, Y: 71.948, Z: 13.394
xyY
x: 0.300, y: 0.590, Y: 71.948
CIELab
L: 87.944, a: -84.075, b: 79.746
CIELuv
L: 87.944, u: -81.170, v: 104.933
CIELCH / LCHab
L: 87.944, C: 115.880, H: 136.513
CIELUV / LCHuv
L: 87.944, C: 132.663, H: 127.724
Hunter-Lab
L: 84.822, a: -71.294, b: 50.014
CIECAM02
J: 80.225, C: 101.925, h: 136.700, Q: 176.468, M: 89.132, s: 71.070, H: 170.773
OSA-UCS
lightness: -9.430, jaune: 10.949, green: 11.353
LMS
L: 55.598, M: 96.421, S: 14.260
YCbCr
Y: 156.235, Cb: 63.398, Cr: 46.304
YCgCo
Y: 144.000, Cg: 111.000, Co: 8.250
YDbDr
Y: 163.314, Db: -196.026, Dr: 247.752
YPbPr
Y: 191.730, Pb: -85.470, Pr: -100.788
xvYCC
Y: 180.662, Cb: 52.920, Cr: 39.465
YIQ
Y: 163.314, I: -60.929, Q: -116.015
YUV
Y: 163.314, U: -64.127, V: -114.328
Munsell Color System
7.5GY 8/10 ΔE = 18.554
Brand Color
ASDA ΔE = 16.456

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