Encycolorpedia

#21a5b8 Hex Color Code

#21a5b8 Paint ChipThe hexadecimal color code #21a5b8 is a shade of cyan. In the RGB color model #21a5b8 is comprised of 12.94% red, 64.71% green and 72.16% blue. In the HSL color space #21a5b8 has a hue of 188° (degrees), 70% saturation and 43% lightness. This color has an approximate wavelength of 487.11 nm.

Color Variations

Related Named Colors

Color Schemes

Download: GIMP GPL Adobe ASE (Adobe Swatch Exchange)

#21a5b8 linear gradient to complementary #a04939

  1. #21a5b8
  2. #5b97a2
  3. #75898c
  4. #867a76
  5. #926b61
  6. #9a5b4d
  7. #a04939

Monochromatic Colors

  1. #00889b
  2. #0092a4
  3. #049bae
  4. #21a5b8
  5. #32afc2
  6. #40b9cc
  7. #4dc3d6

Tones

  1. #21a5b8
  2. #3f9cab
  3. #4f929e
  4. #5a8992
  5. #628085
  6. #697679
  7. #6d6d6d

Tints and Shades

#21a5b8 to white

  1. #21a5b8
  2. #5ab4c4
  3. #80c3cf
  4. #a2d2db
  5. #c1e1e7
  6. #e0f0f3
  7. #ffffff

#21a5b8 to black

  1. #21a5b8
  2. #248797
  3. #236b77
  4. #1f5058
  5. #1a363b
  6. #121e20
  7. #000000

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

Paints

Similar Paints

  1. Valspar Paint

    1. ★ Cleopatra's Sunrise R152C
      #22a7ba
      ΔE = 0.709 / LRV ≈ 31.5%
    2. ★ Backstroke
      #09a5b4
      ΔE = 2.025 / LRV ≈ 30.3%
  2. Nippon Paint

    1. ★ Classical Blue / NP BGG 1581 D
      #2ca7b9
      ΔE = 0.907 / LRV ≈ 31.7%
  3. TRUMATCH

    1. ★ 27-b1
      #2ba4b9
      ΔE = 1.181 / LRV ≈ 30.6%
    2. ★ 29-a2
      #00a5b5
      ΔE = 1.763 / LRV ≈ 30.2%
  4. Sherwin-Williams

    1. ★ Jamaica Bay - 6781
      #34a3b6
      ΔE = 1.185 / LRV ≈ 30.3%
    2. Capri - 6788
      #01a0b8
      ΔE = 2.600 / LRV ≈ 28.6%
  5. Toyo Ink

    1. ★ CF10349
      #00a8bd
      ΔE = 1.218 / LRV ≈ 31.7%
    2. CF10371
      #029eb2
      ΔE = 2.676 / LRV ≈ 27.7%
  6. Dutch Boy

    1. ★ Infinity Pool
      #00a5b6
      ΔE = 1.407 / LRV ≈ 30.3%
  7. Peintures MF

    1. ★ Evia
      #3da2b2
      ΔE = 1.704 / LRV ≈ 30.0%
    2. ★ Bord de mer
      #37a9bc
      ΔE = 1.930 / LRV ≈ 32.8%
  8. Pantone / PMS

    1. ★ 2228 C
      #00a5bd
      ΔE = 1.723 / LRV ≈ 30.6%
    2. 7710 C
      #00a7b5
      ΔE = 2.589 / LRV ≈ 31.0%
  9. Focoltone

    1. ★ 1106
      #00a2b9
      ΔE = 1.831 / LRV ≈ 29.3%
    2. 3446
      #00a1b0
      ΔE = 2.602 / LRV ≈ 28.6%
  10. Plascon

    1. ★ What an Inspiration B1-A1-4
      #0ca8b8
      ΔE = 1.895 / LRV ≈ 31.5%
  11. Dupont

    1. ★ CAS460
      #00a3b3
      ΔE = 1.930 / LRV ≈ 29.4%
    2. CAS468
      #2f9eb2
      ΔE = 2.620 / LRV ≈ 28.3%
  12. Sigma

    1. ★ Cool Blue / 5312 B
      #43a3b2
      ΔE = 1.981 / LRV ≈ 30.6%
    2. Cool Blue / S 2050-B20G
      #3cabb9
      ΔE = 2.970 / LRV ≈ 33.6%
  13. Brighto Paints

    1. ★ 1-30-7 Peacock
      #0e9fb2
      ΔE = 2.268 / LRV ≈ 28.1%
  14. Crown Diamond

    1. 7337-63 Captain Blue
      #009fb4
      ΔE = 2.390 / LRV ≈ 28.1%
  15. Opaltone / OMS

    1. 5729
      #2a9eb0
      ΔE = 2.443 / LRV ≈ 28.1%
    2. 5735
      #1f9fb5
      ΔE = 2.481 / LRV ≈ 28.4%
  16. Benjamin Moore

    1. Bahaman Sea Blue / 2055-40
      #13acbf
      ΔE = 2.445 / LRV ≈ 33.4%
  17. Taubmans

    1. Overseas Trip / T12 45.E2
      #41a9b8
      ΔE = 2.447 / LRV ≈ 33.0%
    2. Millstream / T73-6
      #3da8b5
      ΔE = 2.522 / LRV ≈ 32.3%
  18. Earthpaint

    1. 1-31-6 Hawaiian Surf
      #009fb5
      ΔE = 2.498 / LRV ≈ 28.1%
  19. Porter Paints

    1. Jamaican Sea / 154-6
      #1fa3bc
      ΔE = 2.510 / LRV ≈ 30.1%
  20. PPG Pittsburgh Paints

    1. Jamaican Sea 154-6
      #1fa3bc
      ΔE = 2.510 / LRV ≈ 30.1%
  21. Natural Color System / NCS

    1. S 2040-B20G
      #399eaf
      ΔE = 2.589 / LRV ≈ 28.4%
  22. ICI Paints

    1. 4036 Big Sea 30BG 33/269
      #46a0af
      ΔE = 2.593 / LRV ≈ 29.5%
  23. Brillux

    1. 69.18.18
      #1ea9c2
      ΔE = 2.659 / LRV ≈ 32.5%
  24. Tollens

    1. T2026-6
      #009eb2
      ΔE = 2.688 / LRV ≈ 27.7%
  25. Caparol

    1. 2412
      #48a0b0
      ΔE = 2.702 / LRV ≈ 29.7%
    2. 38/12
      #3cacbc
      ΔE = 2.998 / LRV ≈ 34.1%
  26. GM / General Motors

    1. Tahiti Green
      #35a5bd
      ΔE = 2.739 / LRV ≈ 31.3%
  27. Vista Paint

    1. Bountiful Blue
      #1cadc2
      ΔE = 2.842 / LRV ≈ 34.0%
  28. Berger

    1. Bountiful Blue / 7439
      #1cadc2
      ΔE = 2.842 / LRV ≈ 34.0%
  29. Scib Paints

    1. Bountiful Blue / 7439
      #1cadc2
      ΔE = 2.842 / LRV ≈ 34.0%
  30. Devoe Paint

    1. Bayshore / 50BG 30/384
      #00a0b9
      ΔE = 2.872 / LRV ≈ 28.6%
  31. Model Master

    1. Model Master 28114
      #24aab7
      ΔE = 2.981 / LRV ≈ 32.5%

#21a5b8 HTML / CSS Code Examples

#21a5b8 foreground

I dream of painting and then I paint my dream.

Vincent Van Gogh
<p style="color: #21a5b8">…</p>

#21a5b8 background

I wish they would only take me as I am.

Vincent Van Gogh
<p style="background-color: #21a5b8">…</p>

#21a5b8 shadow

Life is the art of drawing without an eraser.

John W. Gardner
<p style="text-shadow: 0.1em 0.1em 0.15em #21a5b8">…</p>

Color Charts

Color Space Conversions

Decimal
2205112
Binary
00100001, 10100101, 10111000
Hexadecimal
#21a5b8
LRV
≈ 30.7%
Closest short hex
#2ab ΔE = 1.948
RGB
rgb(33, 165, 184)
RGBA
rgba(33, 165, 184, 1.0)
rg chromaticity
r: 0.086, g: 0.432, b: 0.482
RYB
red: 0.129%, yellow: 0.406%, blue: 0.722%
Android / android.graphics.Color
-14572104 / 0xff21a5b8
HSL
hsl(188, 70%, 43%)
HSLA
hsla(188, 70%, 43%, 1.0)
HSV / HSB
hue: 188° (187.550), saturation: 82% (0.821), value: 72% (0.722)
HSP
hue: 187.550, saturation: 82.065%, perceived brightness: 55.689%
HSLuv (HUSL)
H: 210.656, S: 95.404, L: 62.246
Cubehelix
H: -180.495, S: 0.912, L: 0.500
TSL
T: -1.621, S: 0.357, L: 0.501
CMYK
cyan: 82% (0.821), magenta: 10% (0.103), yellow: 0% (0.000), key: 28% (0.278)
CMY
cyan: 87% (0.871), magenta: 35% (0.353), yellow: 28% (0.278)
XYZ
X: 22.730, Y: 30.691, Z: 50.064
xyY
x: 0.220, y: 0.297, Y: 30.691
CIELab
L: 62.246, a: -26.913, b: -19.459
CIELuv
L: 62.246, u: -43.916, v: -26.030
CIELCH / LCHab
L: 62.246, C: 33.211, H: 215.868
CIELUV / LCHuv
L: 62.246, C: 51.051, H: 210.656
Hunter-Lab
L: 55.400, a: -23.712, b: -14.800
CIECAM02
J: 50.611, C: 45.935, h: 212.167, Q: 140.163, M: 40.169, s: 53.534, H: 269.392
OSA-UCS
lightness: -10.122, jaune: -3.176, green: 5.308
LMS
L: 21.711, M: 36.411, S: 49.719
YCbCr
Y: 125.673, Cb: 155.877, Cr: 68.703
YCgCo
Y: 136.750, Cg: 28.250, Co: -29.500
YDbDr
Y: 127.698, Db: 84.727, Dr: 180.079
YPbPr
Y: 138.252, Pb: 24.680, Pr: -66.874
xvYCC
Y: 134.734, Cb: 149.680, Cr: 69.256
YIQ
Y: 127.698, I: -84.739, Q: -22.001
YUV
Y: 127.698, U: 27.707, V: -83.080
Munsell Color System
5B 6/8 ΔE = 2.135
Brand Color
Virb ΔE = 8.387

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