Encycolorpedia

#21b8ff Hex Color Code

#21b8ff Paint ChipThe hexadecimal color code #21b8ff is a shade of cyan. In the RGB color model #21b8ff is comprised of 12.94% red, 72.16% green and 100% blue. In the HSL color space #21b8ff has a hue of 199° (degrees), 100% saturation and 56% lightness. This color has an approximate wavelength of 480.53 nm.

Color Variations

Related Named Colors

Color Schemes

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

#21b8ff linear gradient to complementary #d79949

  1. #21b8ff
  2. #72b3e1
  3. #96adc3
  4. #aea8a5
  5. #bfa387
  6. #cc9e69
  7. #d79949

Monochromatic Colors

  1. #0097db
  2. #00a2e7
  3. #00adf3
  4. #21b8ff
  5. #3ac3ff
  6. #4ccfff
  7. #5ddaff

Tones

  1. #21b8ff
  2. #4fb1ec
  3. #66aad9
  4. #76a4c6
  5. #819db4
  6. #8a97a2
  7. #909090

Tints and Shades

#21b8ff to white

  1. #21b8ff
  2. #66c3ff
  3. #8dcfff
  4. #addbff
  5. #cae7ff
  6. #e5f3ff
  7. #ffffff / #fff

#21b8ff to black

  1. #21b8ff
  2. #2797d0
  3. #2877a2
  4. #255877
  5. #1e3b4e
  6. #152029
  7. #000000 / #000

Paints

Similar Paints

  1. Ford

    1. ★ Blue
      #4cb9fa
      ΔE = 1.774 / LRV ≈ 43.1%
  2. Chrysler

    1. ★ Blue
      #4cb9fa
      ΔE = 1.774 / LRV ≈ 43.1%
  3. Pantone / PMS

    1. 2190 U
      #54b2e9
      ΔE = 3.536 / LRV ≈ 39.6%
    2. 298 U
      #4cb4e7
      ΔE = 4.525 / LRV ≈ 39.9%
  4. Crayola

    1. Electric Blue
      #23b2ee
      ΔE = 3.709 / LRV ≈ 38.4%
    2. Cyber Grape
      #00aeef
      ΔE = 4.105 / LRV ≈ 36.5%
  5. GM / General Motors

    1. Blue
      #00adf4
      ΔE = 3.947 / LRV ≈ 36.4%
  6. Opaltone / OMS

    1. 6005
      #55baed
      ΔE = 4.462 / LRV ≈ 43.2%
    2. 5246
      #00afea
      ΔE = 5.068 / LRV ≈ 36.6%
  7. California Paints

    1. DE 5843 - Sanctuary Spa
      #66b2e4
      ΔE = 4.468 / LRV ≈ 40.3%
  8. Dunn-Edwards

    1. Sanctuary Spa / 341
      #66b2e4
      ΔE = 4.468 / LRV ≈ 40.3%
  9. TRUMATCH

    1. 32-c
      #5eb0e3
      ΔE = 4.495 / LRV ≈ 39.0%
    2. 31-c
      #5fb6e6
      ΔE = 4.705 / LRV ≈ 41.6%
  10. Plascon

    1. Big Sur B3-A2-1
      #70b4ec
      ΔE = 4.548 / LRV ≈ 42.1%
  11. Focoltone

    1. 3408
      #00b2ed
      ΔE = 4.565 / LRV ≈ 38.0%
    2. 3394
      #00b6ee
      ΔE = 5.159 / LRV ≈ 39.6%
  12. Sigma

    1. Cool Blue / S 1050-R90B
      #6fbaed
      ΔE = 4.664 / LRV ≈ 44.6%
  13. Nerolac

    1. Armenian Blue - 2410
      #5fb1e2
      ΔE = 4.717 / LRV ≈ 39.4%
  14. Caran d'Ache

    1. 161 Light Blue
      #59b9ea
      ΔE = 4.772 / LRV ≈ 42.8%
    2. 171 Turquoise Blue
      #68b3e1
      ΔE = 5.101 / LRV ≈ 40.6%
  15. Peintures MF

    1. Bouteille bleu
      #6db4e4
      ΔE = 4.791 / LRV ≈ 41.5%
  16. Glidden

    1. Blue Note / 86BG 43/321
      #69b4e3
      ΔE = 4.872 / LRV ≈ 41.2%
  17. Asian Paints

    1. Picturesque / 9208
      #61aee1
      ΔE = 4.872 / LRV ≈ 38.2%
  18. Caparol

    1. 40/07
      #64b0e0
      ΔE = 5.004 / LRV ≈ 39.1%
  19. Porter Paints

    1. Xavier Blue / 150-4
      #67b3e1
      ΔE = 5.103 / LRV ≈ 40.6%
  20. Benjamin Moore

    1. True Blue / 2066-50
      #6dbbeb
      ΔE = 5.105 / LRV ≈ 44.8%

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

#21b8ff HTML / CSS Code Examples

#21b8ff foreground

Don't think about making art, just get it done. Let everyone else decide if it's good or bad, whether they love it or hate it. While they are deciding, make even more art.

Andy Warhol
<p style="color: #21b8ff">…</p>

#21b8ff background

Art is never finished, only abandoned.

Leonardo Da Vinci
<p style="background-color: #21b8ff">…</p>

#21b8ff shadow

Painting is the grandchild of nature. It is related to God.

Rembrandt
<p style="text-shadow: 0.1em 0.1em 0.15em #21b8ff">…</p>

Color Charts

Color Space Conversions

Decimal
2210047
Binary
00100001, 10111000, 11111111
Hexadecimal
#21b8ff
LRV
≈ 41.8%
Closest short hex
#3bf ΔE = 1.321
RGB
rgb(33, 184, 255)
RGBA
rgba(33, 184, 255, 1.0)
rg chromaticity
r: 0.070, g: 0.390, b: 0.540
RYB
red: 12.941%, yellow: 48.185%, blue: 100.000%
Android / android.graphics.Color
-14567169 / 0xff21b8ff
HSL
hsl(199, 100%, 56%)
HSLA
hsla(199, 100%, 56%, 1.0)
HSV / HSB
hue: 199° (199.189), saturation: 87% (0.871), value: 100% (1.000)
HSP
hue: 199.189, saturation: 87.059%, perceived brightness: 65.164%
HSLuv (HUSL)
H: 237.776, S: 99.986, L: 70.746
Cubehelix
H: -167.057, S: 1.295, L: 0.575
TSL
T: -1.886, S: 0.361, L: 0.576
CMYK
cyan: 87% (0.871), magenta: 28% (0.278), yellow: 0% (0.000), key: 0% (0.000)
CMY
cyan: 87% (0.871), magenta: 28% (0.278), yellow: 0% (0.000)
XYZ
X: 35.810, Y: 41.820, Z: 100.773
xyY
x: 0.201, y: 0.234, Y: 41.820
CIELab
L: 70.746, a: -12.780, b: -45.343
CIELuv
L: 70.746, u: -45.496, v: -72.178
CIELCH / LCHab
L: 70.746, C: 47.110, H: 254.260
CIELUV / LCHuv
L: 70.746, C: 85.320, H: 237.776
Hunter-Lab
L: 64.668, a: -14.324, b: -47.125
CIECAM02
J: 59.831, C: 62.313, h: 234.982, Q: 152.396, M: 54.492, s: 59.797, H: 297.085
OSA-UCS
lightness: -10.268, jaune: -7.766, green: 5.240
LMS
L: 27.842, M: 46.407, S: 99.776
YCbCr
Y: 142.207, Cb: 181.517, Cr: 56.670
YCoCg
Y: 164.000, Cg: 20.000, Co: -47.250
YDbDr
Y: 146.945, Db: 162.593, Dr: 216.690
YPbPr
Y: 156.949, Pb: 52.865, Pr: -78.766
xvYCC
Y: 150.791, Cb: 174.438, Cr: 58.809
YIQ
Y: 146.945, I: -112.763, Q: -9.839
YUV
Y: 146.945, U: 53.174, V: -99.966
Munsell Color System
2.5PB 6/10 ΔE = 7.292
Brand Color
Skype ΔE = 3.834

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