Encycolorpedia

#663800 Hex Color Code

#663800 Paint ChipThe hexadecimal color code #663800 is a dark shade of brown. In the RGB color model #663800 is comprised of 40% red, 21.96% green and 0% blue. In the HSL color space #663800 has a hue of 33° (degrees), 100% saturation and 20% lightness. This color has an approximate wavelength of 586.87 nm.

Color Variations

Related Named Colors

Color Schemes

Download: GIMP GPL Adobe ASE (Adobe Swatch Exchange)

#663800 linear gradient to complementary #003e66

  1. #663800
  2. #5f3917
  3. #573a28
  4. #4e3b38
  5. #413c47
  6. #2f3d56
  7. #003e66

Monochromatic Colors

  1. #592d00
  2. #5d3100
  3. #623400
  4. #663800
  5. #6b3c04
  6. #6f4008
  7. #74430d

Tones

  1. #663800
  2. #5f370c
  3. #573716
  4. #4f361e
  5. #473525
  6. #3d342c
  7. #333333

Tints and Shades

#663800 to White

  1. #663800
  2. #82562a
  3. #9d7551
  4. #b7967a
  5. #d0b8a4
  6. #e8dbd1
  7. #ffffff

#663800 to Black

  1. #663800
  2. #552f03
  3. #452704
  4. #361f04
  5. #271703
  6. #190e02
  7. #000000

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

Paints

Similar Paints

  1. Dupont

    1. ★ CAS191
      #683b0b
      ΔE = 1.692
    2. CAS207
      #653e0d
      ΔE = 2.621
  2. Ferrari

    1. ★ Giallo Senape / 20Y464
      #643c07
      ΔE = 1.907
  3. Ford

    1. ★ Dark Chamois
      #613a00
      ΔE = 2.098
  4. Tamiya

    1. ★ Tamiya 80364,XF64
      #66370b
      ΔE = 2.174
  5. Old Citadel

    1. Bestial Brown
      #663300
      ΔE = 2.309
  6. Rackham

    1. Soil of Avagddu (22)
      #663300
      ΔE = 2.309
  7. New Citadel

    1. Mournfang Brown
      #663300
      ΔE = 2.309
  8. Reaper Master

    1. Intense Brown (9138)
      #663300
      ΔE = 2.309
  9. Vallejo Game Color

    1. Beasty Brown (043)
      #663300
      ΔE = 2.309
  10. Vallejo Model Color

    1. Flat Brown (984)
      #663300
      ΔE = 2.309
  11. Teknos

    1. FI032
      #63360c
      ΔE = 2.577
  12. Model Master

    1. Model Master 1736
      #67360b
      ΔE = 2.629

#663800 HTML / CSS Code Examples

#663800 foreground

I am seeking. I am striving. I am in it with all my heart.

Vincent van Gogh
<p style="color: #663800">…</p>

#663800 background

Creativity takes courage.

Henri Matisse
<p style="background-color: #663800">…</p>

#663800 shadow

If I could say it in words there would be no reason to paint.

Edward Hopper
<p style="text-shadow: 0.1em 0.1em 0.15em #663800">…</p>

Color Charts

Color Space Conversions

Decimal
6699008
Binary
01100110, 00111000, 00000000
Hexadecimal
#663800
Closest short hex
#630 ΔE = 2.303
RGB
rgb(102, 56, 0)
RGBA
rgba(102, 56, 0, 1.0)
rg chromaticity
r: 0.646, g: 0.354, b: 0.000
RYB
red: 32.857%, yellow: 40.000%, blue: 0.000%
Android / android.graphics.Color
-10078208 / 0xff663800
HSL
hsl(33, 100%, 20%)
HSLA
hsla(33, 100%%, 20%%, 1.0)
HSV / HSB
hue: 33° (32.941), saturation: 100% (1.000), value: 40% (0.400)
HSP
hue: 32.941, saturation: 100.000, perceived brightness: 27.595
HSLuv (HUSL)
H: 37.525, S: 99.979, L: 28.522
Cubehelix
H: 29.728, S: 0.782, L: 0.250
TSL
T: 2.611, S: 0.420, L: 0.249
CMYK
cyan: 0 (0.000), magenta: 45 (0.451), yellow: 100 (1.000), key: 60 (0.600)
CMY
cyan: 60 (0.600), magenta: 78 (0.780), yellow: 100 (1.000)
XYZ
X: 6.894, Y: 5.654, Z: 0.728
xyY
x: 0.519, y: 0.426, Y: 5.654
CIELab
L: 28.522, a: 16.618, b: 38.759
CIELuv
L: 28.522, u: 35.553, v: 27.306
CIELCH / LCHab
L: 28.522, C: 42.172, H: 66.793
CIELUV / LCHuv
L: 28.522, C: 44.829, H: 37.525
Hunter-Lab
L: 23.778, a: 10.144, b: 14.829
CIECAM02
J: 21.430, C: 39.523, h: 64.398, Q: 91.205, M: 34.562, s: 61.559, H: 60.201
OSA-UCS
lightness: -9.772, jaune: 5.064, green: -2.530
LMS
L: 7.363, M: 4.751, S: 0.814
YCbCr
Y: 70.438, Cb: 96.608, Cr: 152.170
YCgCo
Y: 53.500, Cg: 2.500, Co: 51.000
YDbDr
Y: 63.370, Db: -95.348, Dr: -73.470
YPbPr
Y: 61.766, Pb: -33.290, Pr: 25.576
xvYCC
Y: 69.046, Cb: 98.757, Cr: 150.467
YIQ
Y: 63.370, I: 45.394, Q: -7.697
YUV
Y: 63.370, U: -31.183, V: 33.891
Munsell Color System
7.5YR 3/6 ΔE = 4.056
Brand Color
Readability ΔE = 14.711

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