Encycolorpedia

#1821ff Hex Color Code

#1821ff Paint ChipThe hexadecimal color code #1821ff is a shade of blue. In the RGB color model #1821ff is comprised of 9.41% red, 12.94% green and 100% blue. In the HSL color space #1821ff has a hue of 238° (degrees), 100% saturation and 55% lightness. This color has an approximate wavelength of 464.6 nm.

Buy Paint Buy paint matching this color

Stock Photos / Images / Pictures

Save 15% on iStock monthly subscription with code MONTHLY15.

  1. Catania, Sicily island, Italy: Night view of the Cathedral of Santa Agatha

Color Variations

Related Named Colors

Color Schemes

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

#1821ff linear gradient to complementary #18ff18

  1. #1821ff
  2. #5e50e3
  3. #7576c6
  4. #7c99a8
  5. #77bb87
  6. #61dd60
  7. #18ff18

Monochromatic Colors

  1. #000ced
  2. #0014f3
  3. #001bf9
  4. #1821ff
  5. #2a27ff
  6. #372dff
  7. #4232ff

Tones

  1. #1821ff
  2. #5038ec
  3. #694bd9
  4. #785cc6
  5. #826cb3
  6. #897ca0
  7. #8c8c8c

Tints and Shades

#1821ff to white

  1. #1821ff
  2. #6949ff
  3. #926eff
  4. #b391ff
  5. #cfb5ff
  6. #e8daff
  7. #ffffff / #fff

#1821ff to black

  1. #1821ff
  2. #251fd0
  3. #281ca3
  4. #261877
  5. #20144f
  6. #170e2a
  7. #000000 / #000

Paints

Similar Paints

  1. Caparol

    1. ★ 67 35 272 / Ultramarinblau 20
      #342cfc
      ΔE = 2.264 / LRV ≈ 9.6%
  2. Ford

    1. Blue
      #0000ff / #00f
      ΔE = 3.109 / LRV ≈ 7.2%
  3. Tamiya

    1. Tamiya 85306, MS-6
      #4429d0
      ΔE = 4.722 / LRV ≈ 7.4%

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

#1821ff HTML / CSS Code Examples

#1821ff foreground

It is a widely accepted notion among painters that it does not matter what one paints as long as it is well painted. This is the essence of academicism. There is no such thing as good painting about nothing.

Mark Rothko
<p style="color: #1821ff">…</p>

#1821ff background

Love always brings difficulties, that is true, but the good side of it is that it gives energy.

Vincent Van Gogh
<p style="background-color: #1821ff">…</p>

#1821ff shadow

Art is never finished, only abandoned.

Leonardo Da Vinci
<p style="text-shadow: 0.1em 0.1em 0.15em #1821ff">…</p>

Color Charts

Color Space Conversions

Decimal
1581567
Binary
00011000, 00100001, 11111111
Hexadecimal
#1821ff
LRV
≈ 8.5%
Closest short hex
#12f ΔE = 0.147
RGB
rgb(24, 33, 255)
RGBA
rgba(24, 33, 255, 1.0)
rg chromaticity
r: 0.077, g: 0.106, b: 0.817
RYB
red: 9.412%, yellow: 12.809%, blue: 100.000%
Android / android.graphics.Color
-15195649 / 0xff1821ff
HSL
hsl(238, 100%, 55%)
HSLA
hsla(238, 100%, 55%, 1.0)
HSV / HSB
hue: 238° (237.662), saturation: 91% (0.906), value: 100% (1.000)
HSP
hue: 237.662, saturation: 90.588%, perceived brightness: 35.564%
HSLuv (HUSL)
H: 265.622, S: 99.996, L: 35.002
Cubehelix
H: -124.937, S: 2.371, L: 0.215
TSL
T: -2.858, S: 0.460, L: 0.218
CMYK
cyan: 91% (0.906), magenta: 87% (0.871), yellow: 0% (0.000), key: 0% (0.000)
CMY
cyan: 91% (0.906), magenta: 87% (0.871), yellow: 0% (0.000)
XYZ
X: 18.964, Y: 8.499, Z: 95.229
xyY
x: 0.155, y: 0.069, Y: 8.499
CIELab
L: 35.002, a: 72.334, b: -103.330
CIELuv
L: 35.002, u: -10.148, v: -132.560
CIELCH / LCHab
L: 35.002, C: 126.132, H: 304.993
CIELUV / LCHuv
L: 35.002, C: 132.948, H: 265.622
Hunter-Lab
L: 29.154, a: 65.094, b: -173.261
CIECAM02
J: 23.694, C: 89.268, h: 259.846, Q: 95.902, M: 78.063, s: 90.221, H: 311.006
OSA-UCS
lightness: -11.001, jaune: -19.332, green: 4.697
LMS
L: 2.083, M: 1.665, S: 93.821
YCbCr
Y: 63.790, Cb: 226.790, Cr: 108.287
YCoCg
Y: 86.250, Cg: -53.250, Co: -51.750
YDbDr
Y: 55.617, Db: 299.976, Dr: 60.171
YPbPr
Y: 47.067, Pb: 112.035, Pr: -14.712
xvYCC
Y: 56.422, Cb: 226.415, Cr: 115.077
YIQ
Y: 55.617, I: -76.682, Q: 67.169
YUV
Y: 55.617, U: 98.116, V: -27.737
Munsell Color System
10PB 4/12 ΔE = 26.735
Brand Color
Behance ΔE = 5.307

Random Colors

Red

Green

Blue