As you encounter the text, consider:
1) What is this source telling me about how they experienced the specific color mentioned?
2) How do I experience that same color?
3) How might their version of the color been different from mine?
Your mouth is lovely.
Your brow behind your veil
[Gleams] like a pomegranate split open.
(ב) מֵאֵימָתַי קוֹרִין אֶת שְׁמַע בְּשַׁחֲרִית. מִשֶּׁיַּכִּיר בֵּין תְּכֵלֶת לְלָבָן. רַבִּי אֱלִיעֶזֶר אוֹמֵר, בֵּין תְּכֵלֶת לְכַרְתִּי....
(2) From when does one recite Shema in the morning?
From when a person can distinguish between sky-blue [tekhelet] and white.
Rabbi Eliezer says: From when one can distinguish between sky-blue and leek-green...
(א) אֵלּוּ מְצִיאוֹת שֶׁלּוֹ, וְאֵלּוּ חַיָּב לְהַכְרִיז. אֵלּוּ מְצִיאוֹת שֶׁלּוֹ, ... וּלְשׁוֹנוֹת שֶׁל אַרְגָּמָן, הֲרֵי אֵלּוּ שֶׁלּוֹ, דִּבְרֵי רַבִּי מֵאִיר.
(1) Which found items belong to him, and for which items is one obligated to proclaim his find? These found items belong to him: ... strips of purple wool (argman), these belong to him, this is the word of Rabbi Meir.
(10) and they saw the God of Israel—under whose feet was the likeness of a pavement of sapphire, like the very sky for purity.
רַבִּי נְחֶמְיָה אוֹמֵר: הֲדַסָּה שְׁמָהּ, וְלָמָּה נִקְרֵאת אֶסְתֵּר? ... רַבִּי יְהוֹשֻׁעַ בֶּן קׇרְחָה אָמַר: אֶסְתֵּר — יְרַקְרוֹקֶת הָיְתָה, וְחוּט שֶׁל חֶסֶד מָשׁוּךְ עָלֶיהָ.
Rabbi Neḥemya concurs and says: Hadassah was her real name. Why then was she called Esther? ... Rabbi Yehoshua ben Korḥa said: Esther was called Hadassah because she was greenish, having a pale complexion like a myrtle, but a cord of Divine grace was strung around her, endowing her with a beautiful appearance.
(טו) וְעָשִׂ֜יתָ חֹ֤שֶׁן מִשְׁפָּט֙ מַעֲשֵׂ֣ה חֹשֵׁ֔ב כְּמַעֲשֵׂ֥ה אֵפֹ֖ד תַּעֲשֶׂ֑נּוּ זָ֠הָ֠ב תְּכֵ֨לֶת וְאַרְגָּמָ֜ן וְתוֹלַ֧עַת שָׁנִ֛י וְשֵׁ֥שׁ מׇשְׁזָ֖ר תַּעֲשֶׂ֥ה אֹתֽוֹ׃
(15) You shall make a breastpiece of decision, worked into a design; make it in the style of the ephod: make it of gold, of blue, purple, and crimson yarns, and of fine twisted linen.
מיד כשעלה משה למרום פתח הקב"ה שבעה רקיעים והראהו בית המקדש של מעלה והראהו ארבע ציבעונים שעשה מהם משכן שנאמר והקמות את המשכן [כמשפטו אשר הראית בהר] (שמות כ"ו ל') אמר לפניו רבונו של עולם איני יודע דמות ארבע צבעונים אמר לו חזור (לפניך) [לימינך] חזר וראה גדוד מלאכים שלובשים לבוש דומה לים אמר לו זו היא תכלת אמר לו חזור לשמאלך חזר וראה אנשים לובשים לבוש אדום אמר לו מה אתה רואה אמר לו אנשים לובשים לבוש אדום אמר לו היא ארגמן חזר לאחוריו וראה גדוד שהם לובשים לבושים לא אדום ולא ירוק אמר לו זו היא תולעת שני חזר לפניו וראה לפניו גדודים שהם לבושים לבוש לבן זו היא שש משזר:
When Moses went up to the heavens, the Holy Blessed One immediately opened seven heavens and showed him the Heavenly Temple showing him the four colors that the tabernacle was to made from, as is said "You shall raise the tabernacle [according to how I showed it to you on the mountain] (Ex. 26:30). He said, "Creator of the World, I don't know the nature of these four colors." God said, "Turn to your right." He turned and saw a battalion of angels wearing clothes that resembled the sea. God said, "That is techelet." God said, "Turn to your left." He turned and saw people wearing red clothing. God said, "That is argaman." He turned backwards and saw a battalion wearing clothes that were neither red nor green. God said to him, "That is tola'a't shani." He turned back looking forward and saw battalions wearing white clothing. "That is shesh moshzar."
(יח) לְכוּ־נָ֛א וְנִוָּכְחָ֖ה יֹאמַ֣ר יְהֹוָ֑ה אִם־יִהְי֨וּ חֲטָאֵיכֶ֤ם כַּשָּׁנִים֙ כַּשֶּׁ֣לֶג יַלְבִּ֔ינוּ אִם־יַאְדִּ֥ימוּ כַתּוֹלָ֖ע כַּצֶּ֥מֶר יִֽהְיֽוּ׃
(18) “Come, let us reach an understanding, - says GOD. Be your sins like crimson, They can turn snow-white; Be they red as dyed wool, They can become like fleece.”
(כה) וַיֵּצֵ֤א הָרִאשׁוֹן֙ אַדְמוֹנִ֔י כֻּלּ֖וֹ כְּאַדֶּ֣רֶת שֵׂעָ֑ר וַיִּקְרְא֥וּ שְׁמ֖וֹ עֵשָֽׂו׃ ... (כט) וַיָּ֥זֶד יַעֲקֹ֖ב נָזִ֑יד וַיָּבֹ֥א עֵשָׂ֛ו מִן־הַשָּׂדֶ֖ה וְה֥וּא עָיֵֽף׃ (ל) וַיֹּ֨אמֶר עֵשָׂ֜ו אֶֽל־יַעֲקֹ֗ב הַלְעִיטֵ֤נִי נָא֙ מִן־הָאָדֹ֤ם הָאָדֹם֙ הַזֶּ֔ה כִּ֥י עָיֵ֖ף אָנֹ֑כִי עַל־כֵּ֥ן קָרָֽא־שְׁמ֖וֹ אֱדֽוֹם׃ ... (לד) וְיַעֲקֹ֞ב נָתַ֣ן לְעֵשָׂ֗ו לֶ֚חֶם וּנְזִ֣יד עֲדָשִׁ֔ים וַיֹּ֣אכַל וַיֵּ֔שְׁתְּ וַיָּ֖קׇם וַיֵּלַ֑ךְ וַיִּ֥בֶז עֵשָׂ֖ו אֶת־הַבְּכֹרָֽה׃ {פ}
(25) The first one emerged red, like a hairy mantle all over; so they named him Esau... (29) Once when Jacob was cooking a stew, Esau came in from the open, famished. (30) And Esau said to Jacob, “Give me some of that red stuff to gulp down, for I am famished”—which is why he was named Edom. ... (34) Jacob then gave Esau bread and lentil stew; he ate and drank, and he rose and went away. Thus did Esau spurn the birthright.