白色 -RGB255- （SGK55.remix）
[Style]: Emotional J-Pop × Indoor Brass & Woodwind Idol Ensemble. Gentle marching feel, soft winter light, calm and pure. No strings. Instrumentation: Brass: flugelhorn, trumpet, horn, euphonium, trombone, tuba Woodwinds: flute, clarinet, oboe, piccolo, alto sax Percussion: soft marching snare, suspended cymbal, triangle, tambourine, glockenspiel (feather-like sparkle) Optional: contrabass tuba blend Vocals: Lead: clear, youthful Japanese female voice, soft and pure, slightly breathy, natural tone (not operatic, not dramatic) Harmony: light, sweet female harmonies (soft 3-part idol-style), gentle and blending, no choir feeling Final: quiet Ahh voices, airy and distant, floating, adding space not power Arrangement: Intro: flute and clarinet duet, soft snare pulse, glockenspiel shimmer Verse: lead vocal, brass pad, light woodwinds Pre-Chorus: horn lift, soft harmony Chorus: warm brass, sweet layered vocals, gentle marching pulse, glockenspiel sparkle Interlude: euphonium solo with sof
白色 -RGB255- （SGK55.remix）
[Style]: Emotional J-Pop × Indoor Brass & Woodwind Idol Ensemble. Gentle marching feel, soft winter light, calm and pure. No strings. Instrumentation: Brass: flugelhorn, trumpet, horn, euphonium, trombone, tuba Woodwinds: flute, clarinet, oboe, piccolo, alto sax Percussion: soft marching snare, suspended cymbal, triangle, tambourine, glockenspiel (feather-like sparkle) Optional: contrabass tuba blend Vocals: Lead: clear, youthful Japanese female voice, soft and pure, slightly breathy, natural tone (not operatic, not dramatic) Harmony: light, sweet female harmonies (soft 3-part idol-style), gentle and blending, no choir feeling Final: quiet Ahh voices, airy and distant, floating, adding space not power Arrangement: Intro: flute and clarinet duet, soft snare pulse, glockenspiel shimmer Verse: lead vocal, brass pad, light woodwinds Pre-Chorus: horn lift, soft harmony Chorus: warm brass, sweet layered vocals, gentle marching pulse, glockenspiel sparkle Interlude: euphonium solo with sof
Lyrics
Verse
窓のそと 白い朝 名前を呼ばれるたび
涙がそっと滲む
胸の奥 眠る夢 夏の記憶の傷跡
白い白鳥（はくちょう）は
あがきつづける
Verse
冷たい風が運ぶ 音の調べ
白鳥（はくちょう）は静かに舞いながら
ひとつとなって未来へ はばたく
Chorus
白色 — you fade into my light
涙も想いも重ねて
ひとつの色に溶けていく
白色 — I whisper your name
優しく夜を照らす光
この場所が愛しくて
白色 — stay with me tonight
いくつもの色が混ざりあい
純白（じゅんぱく）が
視界を埋め尽くす
白色 — forever in my heart
愛も悲しみも抱えて 美しく光りながら
永遠にかなで続ける
Interlude – Euphonium solo with soft glockenspiel and gentle snare roll
Outro
ふと見上げた空に 一つの白い羽が舞う
すべてが白く 終わりも始まりも
ひとしく受けつがれてゆく