Encycolorpedia

#21deff Hex Color Code

#21deff Paint ChipThe hexadecimal color code #21deff is a shade of cyan. In the RGB color model #21deff is comprised of 12.94% red, 87.06% green and 100% blue. In the HSL color space #21deff has a hue of 189° (degrees), 100% saturation and 56% lightness. This color has an approximate wavelength of 486.11 nm.

Color Variations

Related Named Colors

Color Schemes

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

#21deff linear gradient to complementary #ff5b21

  1. #21deff
  2. #8cccd9
  3. #b7b8b4
  4. #d2a490
  5. #e68f6c
  6. #f47749
  7. #ff5b21

Monochromatic Colors

  1. #00b6d6
  2. #00c3e4
  3. #00d1f1
  4. #21deff
  5. #3eecff
  6. #54f9ff
  7. #67ffff

Tones

  1. #21deff
  2. #51d1ec
  3. #69c4d9
  4. #78b7c6
  5. #83aab4
  6. #8b9da2
  7. #909090

Tints and Shades

#21deff to white

  1. #21deff
  2. #68e4ff
  3. #90e9ff
  4. #b0efff
  5. #ccf4ff
  6. #e6faff
  7. #ffffff

#21deff to black

  1. #21deff
  2. #28b5d0
  3. #298ea2
  4. #266977
  5. #1f464e
  6. #152529
  7. #000000

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

#21deff HTML / CSS Code Examples

#21deff foreground

There's no retirement for an artist, it's your way of living so there's no end to it.

Henry Moore
<p style="color: #21deff">…</p>

#21deff background

Great art picks up where nature ends.

Marc Chagall
<p style="background-color: #21deff">…</p>

#21deff shadow

If I create from the heart, nearly everything works; if from the head, almost nothing.

Marc Chagall
<p style="text-shadow: 0.1em 0.1em 0.15em #21deff">…</p>

Color Charts

Color Space Conversions

Decimal
2219775
Binary
00100001, 11011110, 11111111
Hexadecimal
#21deff
LRV
≈ 59.8%
Closest short hex
#1df ΔE = 0.489
RGB
rgb(33, 222, 255)
RGBA
rgba(33, 222, 255, 1.0)
rg chromaticity
r: 0.065, g: 0.435, b: 0.500
RYB
red: 0.129%, yellow: 0.530%, blue: 1.000%
Android / android.graphics.Color
-14557441 / 0xff21deff
HSL
hsl(189, 100%, 56%)
HSLA
hsla(189, 100%, 56%, 1.0)
HSV / HSB
hue: 189° (188.919), saturation: 87% (0.871), value: 100% (1.000)
HSP
hue: 188.919, saturation: 87.059%, perceived brightness: 75.094%
HSLuv (HUSL)
H: 215.340, S: 99.984, L: 81.718
Cubehelix
H: -179.002, S: 1.486, L: 0.662
TSL
T: -1.648, S: 0.385, L: 0.664
CMYK
cyan: 87% (0.871), magenta: 13% (0.129), yellow: 0% (0.000), key: 0% (0.000)
CMY
cyan: 87% (0.871), magenta: 13% (0.129), yellow: 0% (0.000)
XYZ
X: 44.791, Y: 59.780, Z: 103.766
xyY
x: 0.215, y: 0.287, Y: 59.780
CIELab
L: 81.718, a: -32.108, b: -28.337
CIELuv
L: 81.718, u: -58.247, v: -41.302
CIELCH / LCHab
L: 81.718, C: 42.824, H: 221.430
CIELUV / LCHuv
L: 81.718, C: 71.405, H: 215.340
Hunter-Lab
L: 77.318, a: -31.899, b: -25.450
CIECAM02
J: 72.822, C: 57.459, h: 215.723, Q: 168.129, M: 50.247, s: 54.668, H: 273.907
OSA-UCS
lightness: -10.142, jaune: -4.667, green: 6.684
LMS
L: 41.652, M: 70.595, S: 102.991
YCbCr
Y: 161.359, Cb: 170.459, Cr: 42.686
YCgCo
Y: 183.000, Cg: 39.000, Co: -47.250
YDbDr
Y: 169.251, Db: 129.039, Dr: 259.098
YPbPr
Y: 184.119, Pb: 38.235, Pr: -96.018
xvYCC
Y: 174.126, Cb: 161.587, Cr: 43.655
YIQ
Y: 169.251, I: -123.192, Q: -29.698
YUV
Y: 169.251, U: 42.198, V: -119.535
Munsell Color System
7.5B 7/8 ΔE = 8.105
Brand Color
QUOTE.fm ΔE = 10.682

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