Âng-sek

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Âng-sek
 
Sek-chúi chō-piau
Hex #FF0000
RGB (r, g, b) (255, 0, 0)
CMYK (c, m, y, k) * (0, 100, 100, 0)
HSV (h, s, v) (0%, 100%, 100%)
  *: Tiâu-chéng chò [ 0–255 ]


Âng-sek (red) ia̍h ângkhoàⁿ-ū-kng pîn-lu̍t siōng kē ê sek-chúi, pho-tn̂g iok-liōng 630-760 nm. Pîn-lu̍t nā koh-khah kē tō sī âng-goā-soàⁿ. Âng-sek ham chhiⁿ-sek, nâ-sek sī sio-tha̍h-hêng (additive) ê 3 ê chho͘-kip sek-chúi (primary color), ē-tàng cho͘-ha̍p chhut pa̍t chióng sek-chúi.