Encycolorpedia

Sigma Warm Red / S 6030-Y90R / #66403a Hex Color Code

#66403a Paint ChipThe hexadecimal color code #66403a is a medium dark shade of red. In the RGB color model #66403a is comprised of 40% red, 25.1% green and 22.75% blue. In the HSL color space #66403a has a hue of 8° (degrees), 28% saturation and 31% lightness. This color has an approximate wavelength of 599.02 nm.

Color Variations

Related Named Colors

Color Schemes

Download: GIMP GPL Adobe ASE (Adobe Swatch Exchange)

#66403a linear gradient to complementary #1d7683

  1. #66403a
  2. #624a46
  3. #5c5351
  4. #555c5d
  5. #4a656a
  6. #3a6d76
  7. #1d7683

Monochromatic Colors

  1. #58342e
  2. #5d3832
  3. #613c36
  4. #66403a
  5. #6b443e
  6. #6f4842
  7. #744d46

Tints and Shades

#66403a to White

  1. #66403a
  2. #7f5d57
  3. #987b76
  4. #b29a96
  5. #cbbbb8
  6. #e5dddb
  7. #ffffff

#66403a to Black

  1. #66403a
  2. #553631
  3. #442c28
  4. #342320
  5. #251a18
  6. #17100e
  7. #000000

Color Blindness Simulation

Monochromacy

Dichromacy

Trichromacy

Paints

Exact Matching Paints

Similar Paints

  1. Behr

    1. ★ S-G-720 Fireside
      #66413b
      ΔE = 0.413
    2. ★ 160F-7 Burnished Mahogany
      #6b3d38
      ΔE = 2.221
  2. Kansai Paint

    1. ★ Red Oxide
      #69413a
      ΔE = 0.965
  3. Focoltone

    1. ★ 3370
      #693f39
      ΔE = 1.107
  4. Vallejo

    1. ★ Vallejo 70.818 #136
      #683f3b
      ΔE = 1.185
  5. Dulux Australia

    1. ★ Crimson Red / A94
      #63413c
      ΔE = 1.220
    2. Burnished Bark / A82
      #6a3b36
      ΔE = 2.665
  6. Resene

    1. ★ Lexington R41-038-034
      #683e37
      ΔE = 1.304
    2. ★ Double Lumberjack R42-038-037
      #633e36
      ΔE = 1.415
  7. Federal Standard

    1. ★ Federal Standard 10075
      #654037
      ΔE = 1.420
  8. Chrysler

    1. ★ Spice Brown
      #68433b
      ΔE = 1.434
  9. Coronado Paint

    1. ★ 8637 - Spice Variety
      #68413e
      ΔE = 1.556
  10. Sico

    1. ★ 6082-85 Venetian Wine
      #613d37
      ΔE = 1.605
    2. ★ 6039-83 Quinquina
      #623d3a
      ΔE = 1.939
  11. Dulux

    1. ★ Hot Paprika 1
      #64433e
      ΔE = 1.644
    2. 11YR 07/229
      #6f423f
      ΔE = 2.859
  12. California Paints

    1. ★ Authentic Brown
      #603e39
      ΔE = 1.769
    2. ★ DEA 148 - Sunken Ship
      #6b443d
      ΔE = 1.843
  13. Dutch Boy

    1. ★ Majolica Twig
      #6b433b
      ΔE = 1.791
  14. GM / General Motors

    1. ★ Copper Nightmist
      #613d39
      ΔE = 1.818
    2. ★ Mulberry
      #613d3a
      ΔE = 2.091
  15. Opaltone / OMS

    1. ★ 4969
      #613d39
      ΔE = 1.818
  16. Dunn-Edwards

    1. ★ Sunken Ship / 375
      #6b443d
      ΔE = 1.843
  17. Sikkens

    1. ★ C6.22.23
      #623e35
      ΔE = 1.902
  18. Olympic

    1. ★ Burgundy Wine C32-6
      #68403e
      ΔE = 1.944
    2. Warm Mahogany C31-6
      #6a4741
      ΔE = 2.730
  19. Crown Diamond

    1. ★ 7204-83 Twilight Shadow
      #693c37
      ΔE = 2.102
    2. 7203-83 Bohemian Rhapsody
      #684341
      ΔE = 2.331
  20. Diamond Vogel

    1. ★ Hartline Red / H003
      #6a403e
      ΔE = 2.155
  21. Natural Color System / NCS

    1. ★ S 6020-Y90R
      #673b37
      ΔE = 2.230
    2. S 6020-Y80R
      #693c34
      ΔE = 2.422
  22. Kelly-Moore

    1. ★ Bravado / 160
      #6b3e3b
      ΔE = 2.237
  23. ICI Paints

    1. ★ Old Redwood 30YR 08/236
      #6a3e35
      ΔE = 2.260
    2. 3224 Fudge Cookie 30YR 07/157
      #5c3e37
      ΔE = 2.909
  24. Pratt & Lambert

    1. ★ Maroon Rust 5-18
      #673b34
      ΔE = 2.286
  25. Ford

    1. Rose Beige
      #5e3f3a
      ΔE = 2.338
    2. Hawaiian Bronze
      #663e32
      ΔE = 2.932
  26. RAL

    1. RAL 8015 / Chestnut brown
      #633a34
      ΔE = 2.339
  27. Devoe Paint

    1. Babbitt Brown / 13YR 07/157
      #62443e
      ΔE = 2.341
    2. Fudge Cookie / 30YR 07/157
      #64453d
      ΔE = 2.485
  28. Colortrend

    1. Otis Madeira
      #60423e
      ΔE = 2.425
  29. Rodda Paint

    1. Otis Madeira H134
      #60423e
      ΔE = 2.425
  30. Valspar Paint

    1. Dark Truffle
      #69463e
      ΔE = 2.439
    2. Burnt Plum
      #684342
      ΔE = 2.759
  31. Vista Paint

    1. Red Raisin
      #64403f
      ΔE = 2.489
  32. Scib Paints

    1. Red Raisin / AC127
      #64403f
      ΔE = 2.489
  33. Berger

    1. Red Raisin / AC127
      #64403f
      ΔE = 2.489
  34. Earthpaint

    1. 5-3-6 Hiking Path
      #67463e
      ΔE = 2.510
    2. 4-1-7 Burning Ember
      #6c3d3a
      ΔE = 2.674
  35. Sherwin-Williams

    1. Carriage Door - 7594
      #6f423d
      ΔE = 2.573
  36. Laura Ashley

    1. 46-20 Dark Bean
      #663a37
      ΔE = 2.641
  37. Sigma

    1. Sienna Brown / 3009
      #6e433a
      ΔE = 2.644
    2. Warm Red / 1315 B
      #663c3b
      ΔE = 2.664
  38. Taubmans

    1. Warm Mahogany / T10 23I-2
      #6d4640
      ΔE = 2.649
  39. Tikkurila

    1. 525X
      #6d463f
      ΔE = 2.653
  40. Peintures MF

    1. Igname de Chine
      #6a4439
      ΔE = 2.721
  41. Jotun

    1. 2006 / Husmannsrød
      #6f433f
      ΔE = 2.722
    2. 2746 / Mørk Rubin
      #6c3d3b
      ΔE = 2.878
  42. Duron

    1. Rookwood Dark Brown
      #61443c
      ΔE = 2.746
  43. General Paint

    1. Bull Shot / CLC 1279N
      #674342
      ΔE = 2.770
  44. Evonik-Degussa

    1. 152A Newtowne Brown
      #674740
      ΔE = 2.814
  45. Benjamin Moore

    1. Natural Brown / 2103-10
      #694135
      ΔE = 2.827
    2. Pine Cone Brown / 2113-20
      #60443d
      ΔE = 2.863
  46. PPG Pittsburgh Paints

    1. Burgundy Wine 534-7
      #6e403e
      ΔE = 2.904
  47. Porter Paints

    1. Burgundy Wine / 534-7
      #6e403e
      ΔE = 2.904
  48. Crown Paint

    1. Chestnut
      #6f4640
      ΔE = 2.978
  49. Sto

    1. 33143
      #60443c
      ΔE = 2.991

#66403a HTML / CSS Code Examples

#66403a foreground

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

Vincent van Gogh
<p style="color: #66403a">…</p>

#66403a background

Creativity takes courage.

Henri Matisse
<p style="background-color: #66403a">…</p>

#66403a 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 #66403a">…</p>

Color Charts

Color Space Conversions

Decimal
6701114
Binary
01100110, 01000000, 00111010
Hexadecimal
#66403a
Closest short hex
#644 ΔE = 3.625
RGB
rgb(102, 64, 58)
RGBA
rgba(102, 64, 58, 1.0)
rg chromaticity
r: 0.455, g: 0.286, b: 0.259
RYB
red: 40.000%, yellow: 25.470%, blue: 22.745%
Android / android.graphics.Color
-10076102 / 0xff66403a
HSL
hsl(8, 28%, 31%)
HSLA
hsla(8, 28%%, 31%%, 1.0)
HSV / HSB
hue: 8° (8.182), saturation: 43% (0.431), value: 40% (0.400)
HSP
hue: 8.182, saturation: 43.137, perceived brightness: 30.119
HSLuv (HUSL)
H: 19.963, S: 34.793, L: 31.342
Cubehelix
H: 0.191, S: 0.319, L: 0.293
TSL
T: 3.802, S: 0.176, L: 0.293
CMYK
cyan: 0 (0.000), magenta: 37 (0.373), yellow: 43 (0.431), key: 60 (0.600)
CMY
cyan: 60 (0.600), magenta: 75 (0.749), yellow: 77 (0.773)
XYZ
X: 8.077, Y: 6.798, Z: 4.889
xyY
x: 0.409, y: 0.344, Y: 6.798
CIELab
L: 31.342, a: 15.764, b: 10.539
CIELuv
L: 31.342, u: 24.947, v: 9.061
CIELCH / LCHab
L: 31.342, C: 18.962, H: 33.765
CIELUV / LCHuv
L: 31.342, C: 26.541, H: 19.963
Hunter-Lab
L: 26.072, a: 9.671, b: 7.133
CIECAM02
J: 23.578, C: 20.640, h: 29.525, Q: 95.668, M: 18.049, s: 43.435, H: 11.956
OSA-UCS
lightness: -10.016, jaune: 1.397, green: -2.689
LMS
L: 8.045, M: 5.886, S: 4.924
YCbCr
Y: 80.154, Cb: 119.742, Cr: 145.108
YCgCo
Y: 72.000, Cg: -8.000, Co: 36.500
YDbDr
Y: 74.678, Db: -25.098, Dr: -51.956
YPbPr
Y: 71.662, Pb: -7.370, Pr: 19.276
xvYCC
Y: 77.545, Cb: 121.526, Cr: 144.933
YIQ
Y: 74.678, I: 24.565, Q: 6.169
YUV
Y: 74.678, U: -8.206, V: 23.970
Munsell Color System
7.5R 3/4 ΔE = 2.168
Brand Color
Readability ΔE = 12.657

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