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Questions tagged [color]

color, colour, dye, hue, tint, shade, you name it

19
votes
4answers
1k views

Stripes on a Talis

Is there any reason for the stripes on a talis? Does the color of the stripes have any significance?
5
votes
5answers
612 views

What color is Yarok?

Yarok ירוק in modern Hebrew means green. What color does it refer to in Mishnaic Hebrew? I have heard that it refers to yellow and not green because the Mishna in Sukkah (on 34b) discusses a citron ...
8
votes
1answer
794 views

Tallis gadol with white stripes

An interesting question has been posted on the signification of tallis' stripes : Stripes on a Talis About stripes color the Rambam position's noticed as black being closer to techeiles color. My ...
8
votes
2answers
492 views

Does a tallis have to be of a certain color?

Are there any halachos which require a tallis to be of a certain color? I've seen talleisim of many different colors, but are there any actual rules with regard to the color as opposed to the material?...
14
votes
5answers
518 views

Do Tefilin need to be painted with “special” ink?

When painting tefillin, are there any requirements regarding the ink (other than the need to be black)? Or is any ink okay to use? Like in the comments to this answer, shoe polish is recommended. Is ...
5
votes
4answers
3k views

May a man pull out the white hairs from his beard/hair?

"Help! My beard/hair is turning white." May a man pull out the white hairs from his beard/hair?
20
votes
7answers
582 views

Why are there colored splotches on the pages on many Jewish texts?

On many editions of the Chumash, Talmud, and even many more-modern books, you look at the side of the book (opposite the spine) and there are random colored splotches printed on the pages. (For ...
6
votes
2answers
543 views

Blue Stripes on Tallis

I've read that tallit stripes were originally blue and at some point morphed to black. What I'm wondering is if anyone knows any oldsters who can attest to actually seeing this in the frum velt in ...
6
votes
1answer
781 views

Tefillin with chipped paint

Is there a problem with wearing tefillin whose paint has started to chip off? Would such a situation require one to get the tefillin repainted? Can someone still be yotzei by tefillin whose paint is ...
4
votes
6answers
930 views

Argaman - What color is it?

In Parshas Teruma it mentions Argaman. The way it was translated in Yeshiva was purple. Is Argaman really purple? Shir Hashirim 7:6 says V'Dallas Roshech Ka'Argaman. Rashi, Rashbam, Even Ezra, ...
4
votes
1answer
165 views

Painting the backs of tefillin straps black?

I've heard and seen religious Jews painting the backs of the tefillin straps black, and they claim a kabbalistic reason somewhere in the Schulchan Auruch. Does anyone know anything about this, the ...
2
votes
1answer
320 views

Kosher shoe-polish to blacken tefillin

Based on this question: Do Tefilin need to be painted with "special" ink? Based on the answers, we know that the paint used on the retzuah must be derived from kosher animals (or plants and ...
14
votes
7answers
7k views

why do jewish women wear so much black?

Usually, the color white is associated with purity (as indicated by the kittle). I don't know if the opposite color in the spectrum represents the opposite of purity (yes, I know it's not technically ...
8
votes
7answers
7k views

Is there a problem with women wearing red clothing?

I've heard that red clothing is forbidden for women to wear because it's immodest. Some recent psych research confirmed that men are more attracted to women in red. So that means it's prohibited, ...
9
votes
5answers
6k views

What was red in the stew that Jacob made for Esau?

Genesis 25:29–30 (JPS): And Jacob sod pottage; and Esau came in from the field, and he was faint. And Esau said to Jacob: 'Let me swallow, I pray thee, some of this red, red pottage; for I am ...
5
votes
3answers
520 views

Prohibition to wear black for mourning?

I've heard a rumor floating around to the effect that Jews should not wear all black as an expression of mourning. Is there anything to that? If so, is there anything inherently wrong with it, is it a ...
3
votes
1answer
1k views

What are the colors of the rainbow?

While the colors of the rainbow (or spectral colors) form a continuum, people have assigned them to finitely many pigeonholes for centuries and probably millennia. Apparently, Newton used seven colors ...
12
votes
1answer
465 views

Is it permitted to use a thermochromic cup on Shabbos?

A novelty cup, see for example here, appears black when cold. When hot liquid is poured into it, the black changes to white and the previously concealed writing (underneath, so to speak) becomes ...
11
votes
5answers
377 views

Does the colouring of animals depend on what the mother sees before conception?

What is the meaning of the strategies (hishtadlus) that Yaakov made with the conception of the animals starting at 30 (37)? Is it or was it a natural thing that the colouring of animals depends on ...
8
votes
2answers
178 views

Why all the talk about colored sheep and goats?

In the VaYetze weekly reading (Parasha) there is a long description of the colors of the sheep and goat: Akudim, Nekutim... What is the reason behind all of this descriptions? If the text wanted to ...
5
votes
3answers
202 views

Why did Eisav say “red” twice?

Genesis 25:30 says: ... הַלְעִיטֵנִי נָא מִן הָאָדֹם הָאָדֹם הַזֶּה ... ... "Pour into [me] some of this red, red [pottage] ..." Why did Eisav feel the need to say "red" twice?
5
votes
1answer
358 views

Pampers tzovehah (dyeing) on shabbas

Pampers make diapers which have a wetness indicator. Initially it is a yellow stripe when dry; when wet it turns blue. I am wondering whether this would be considered tzoveha. http://g-ecx.images-...
5
votes
1answer
450 views

When do we change back the ark-cover etc from white to the rest-of-the-year colour?

When do we change back the proches (ark-cover) etc from white to the rest-of-the-year colour? I would have thought right after Simchas Torah or possibly Isru Chag?
5
votes
1answer
131 views

Cesem found on someone with dark skin

A cesem that is found on a colored piece of clothing is tahar. What about someone with dark skin (they are of some ethnicity/race that has darker skin), could the same idea be applied in such a case ...
4
votes
2answers
945 views

Dyeing Hair for Men

Are men permitted to dye their hair with products such as "Just for Men"? Since these products are made for men specifically, would potential prohibitions of beged isha no longer apply?
4
votes
1answer
449 views

Tanning on Shabbos

Is it permissible to suntan on Shabbos? The possible prohibition would be tzoveah -- dyeing. Is it considered permanent enough to be Biblically prohibited? Is it dyeing at all being that no coloring ...
4
votes
1answer
324 views

Haredi clothing

Every time I see videos or photographs of Haredim of sixty-eighty years ago, I notice an abundance of grey suits and hats, with the occasional brown or grey waistcoat. Examples of this include the ...
3
votes
2answers
192 views

Historical evidence that blue snail dye was produced in ancient times

http://en.wikipedia.org/wiki/Tyrian_purple and http://en.wikipedia.org/wiki/Iles_Purpuraires show that blue dye was produced from the murex in ancient times in these locations. But on Ptil Tekhelet's ...
3
votes
2answers
167 views

Does a tiny white spot on tefillin batim need to be repainted?

If one's tefillin have tiny white spots on the corners or edges of the batim, do these need to be painted black? Or must the spots be a certain size before anything must be done about them?
2
votes
1answer
134 views

Colourful Tallitot

Is there a preference, if one is davening at a schul where everyone wears the same tallitot (black or white), to borrow a tallit, assuming it is of a kosher size, rather than wearing one's own if it ...
2
votes
4answers
501 views

Where can I get dark blue Techelet for my tzizit and talit?

I want to buy some techelet and white tzizit. I want the techelet to match the color in this picture and to be made by Ptil Tekhelet foundation. However, when I try to contact them on their website I ...