Nâ-sek
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Sek-chúi chō-piau | ||
---|---|---|
Hex | #0000FF | |
RGB | (r, g, b) | (0, 0, 255) |
CMYK | (c, m, y, k) * | (100, 100, 0, 0) |
HSV | (h, s, v) | (240°, 100%, 100%) |
*: Tiâu-chéng chò [ 0–255 ] |
Nâ ia̍h nâ-sek (blue) sī khoàⁿ-ū-kng pho-tn̂g iok-liōng 420-490 nm hiah-ê sek-chúi, mā hō chò lâm-sek. Nâ-sek sī RGB hē-thóng 3 chióng chho͘-kip sek-chúi lāi-té ê 1 chióng. Nâ-sek khah àm--koá tō sī khóng-sek.