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Difference between revisions of "Raeli color"

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(First cut at a hue color model.)
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| [[Image:Medium_Purple_Raeli.jpg‎|thumb|256px]] || [[Image:Slate_Blue_Raeli.jpg‎|thumb|256px]] || [[Image:Dark_Slate_Blue_Raeli.jpg‎|thumb|256px]]
 
| [[Image:Medium_Purple_Raeli.jpg‎|thumb|256px]] || [[Image:Slate_Blue_Raeli.jpg‎|thumb|256px]] || [[Image:Dark_Slate_Blue_Raeli.jpg‎|thumb|256px]]
 
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== Color model ==
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 +
=== Hue ===
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[[Image:RaeliColorModel-Hue.png|thumb|400px]]
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First approximation of the hue map, modeled as a simple plane:
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 +
<pre><nowiki>
 +
  Ax + By + Cz + D = 0  (x,y = oven location, z = hue)
 +
  A = 0.0179027297847
 +
  B = -0.00569291709671
 +
  C = 0.999823525909
 +
  D = -284.271561286
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</nowiki></pre>
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This is not particularly accurate yet, I just fit the plane to 3 likely points. There are some large-ish errors on other points.
 +
 +
Interesting trivia .. if this is roughly correct, it means we can't get yellow tiles at all.

Revision as of 02:31, 14 April 2009

Raeli ovens seem to have a hue and saturation values which depend only on the location of the oven. During the baking process, the tiles start at 100% luminosity (white) and run through the colors the oven's hue and saturation will allow, until they end up at black (0 luminosity).

Oven data

You'll get the best data if you wait till the oven reaches about 50% luminosity. You can grab RGB values by using Color Cop and then convert them to HSL by using this online converter.

Coordinates Region Resin type Hue Saturation Named colors Oven owner Sample color
760, 2885 Stillwater Folded birch 283° 23% 15 Ashana
1047, -3789 Meroe Folded birch 244° 39% ? cory0210
4716, -681 Falcon Bay ? 196° 48% ? Jawa Tavern
95, 1296 Shabbat Ab Hawthorn 290° 14% 15 Numaris
1522, 2228 Shabbat Ab ? 298° 31% ? Sefet

Tile data

Record of all the existent tile types (white, snow, lavender, etc.) and the different RGB/HSL triplets which are associated with them. Hopefully we can build a color map and with the oven data above make predictions about where certain tiles will be produced. RGB is measured out of 255 (0 to 255).

White

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
254 254 253 60° 33% 99% <1 min Ashana

Snow

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
252 251 251 14% 99% 1 Ashana
250 249 249 9% 98% 2 Ashana

Ghost white

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
249 246 248 320° 20% 97% 3 Ashana

White smoke

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
247 244 246 320° 16% 96% 5 Ashana
245 241 245 300° 17% 95% 6 Ashana
243 239 243 300° 14% 95% 8 Ashana
242 237 242 300° 16% 94% 10 Ashana

Lavender

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
238 232 239 291% 18% 92% 12 Ashana
234 227 236 287° 19% 91% 15 Ashana

Gainsboro

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
229 220 231 289° 19% 88% 17 Ashana
227 217 229 290° 19% 87% 20 Ashana
218 205 223 283° 22% 84% 25 Ashana

Thistle

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
216 202 221 284° 22% 83% 27 Ashana
214 200 220 282° 22% 82% 29 Ashana
208 191 214 284° 22% 79% 34 Ashana
204 186 210 285° 21% 78% 37 Ashana
202 184 209 283° 21% 77% 40 Ashana

Silver

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
200 181 207 284° 21% 76% 41 Ashana
191 169 200 283° 22% 72% 45 Ashana

Dark gray

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
186 162 196 282° 22% 70% 47 Ashana
180 155 190 283° 21% 68% 53 Ashana
167 135 179 284° 22% 62% 60 Ashana

Light slate gray

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
159 126 173 282° 22% 59% 65 Ashana
148 111 164 282° 23% 54% 70 Ashana
144 105 160 283° 22% 52% 75 Ashana

Slate gray

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
142 101 158 283° 23% 51% 76 Ashana
138 98 155 282° 23% 50% 80 Ashana
132 93 148 283° 23% 47% 85 Ashana

Dim gray

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
125 90 140 282° 22% 45% 89 Ashana
119 85 133 283° 22% 43% 95 Ashana
110 79 123 282° 22% 40% 100 Ashana

Dark slate blue

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
100 72 112 282° 22% 36% 103 Ashana
98 70 109 283° 22% 35% 105 Ashana

Dark slate gray

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
85 61 94 302° 22% 31% 113 Ashana
77 56 86 282° 21% 28% 120 Ashana
69 50 76 279° 22% 25% 125 Ashana
60 44 66 284° 20% 22% 130 Ashana
56 41 61 285° 20% 20% 135 Ashana
45 33 49 285° 20% 16% 140 Ashana

Black

Sample Red Green Blue Hue Sat Lum Bake time (RL mins) Recorder
43 32 47 284° 19% 15% 142 Ashana

Raw data

Research by Male Avatar cory0210 on the Akhetaton Raeli Oven at 1047, -3789 in Meroe. The Raeli Oven was made with Folded Birch Resin.


White
Snow
Ghost White Raeli.jpg
White Smoke Raeli.jpg
Lavender Raeli.jpg
Gainsboro Raeli.jpg
Light Grey Raeli.jpg
Thistle Raeli.jpg
Light Steel Blue Raeli.jpg
Medium Purple Raeli.jpg
Slate Blue Raeli.jpg
Dark Slate Blue Raeli.jpg

Color model

Hue

RaeliColorModel-Hue.png

First approximation of the hue map, modeled as a simple plane:

  Ax + By + Cz + D = 0   (x,y = oven location, z = hue)
  A = 0.0179027297847
  B = -0.00569291709671
  C = 0.999823525909
  D = -284.271561286

This is not particularly accurate yet, I just fit the plane to 3 likely points. There are some large-ish errors on other points.

Interesting trivia .. if this is roughly correct, it means we can't get yellow tiles at all.