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Cach chon mau online - HEX, RGB va HSL

Cong cu chon mau cho phep ban chon mot mau va doc ngay gia tri HEX, RGB va HSL cua no. Chon mot tong mau, sao chep gia tri vao CSS va xem cac bang mau bo sung, tuong tu va dong mau. Mot chi so tuong phan cho biet chu tren mau co de doc hay khong. Tat ca chay trong trinh duyet, khong tai len va khong tai khoan.

Last reviewed: 2026-06-15

Thuoc tinhGia tri
Dinh dangTruc tuyen, khong cai dat, khong dang ky
Chi phiMien phi
Cong cu thuc thihttps://freetoolonline.com/developer-tools/color-picker.html

Cac buoc

  1. Mo o chon mau va chon mot tong mau.
  2. Doc cac gia tri HEX, RGB va HSL; bam Sao chep de dua mot gia tri vao bo nho tam.
  3. Bam vao mot o mau bo sung, tuong tu hoac dong mau de dung no lam mau tiep theo.
  4. Luu cac mau ban dung lai vao muc yeu thich; cac mau gan day duoc nho tu dong.

HEX, RGB va HSL

HEX la ma sau ky tu nhu #3366FF. RGB liet ke kenh do, xanh la va xanh duong tu 0 den 255. HSL cho biet tone mau (0 den 360 do), do bao hoa va do sang theo phan tram. Cong cu hien ca ba cho mau ban chon, cung mot chi so tuong phan dua tren cong thuc do sang tuong doi cua WCAG de danh gia kha nang doc.

MauHEXRGB
Trang#FFFFFFrgb(255, 255, 255)
Den#000000rgb(0, 0, 0)
Do#FF0000rgb(255, 0, 0)
Xanh la#00FF00rgb(0, 255, 0)
Xanh duong#0000FFrgb(0, 0, 255)

Quyen rieng tu

Tat ca chay trong trinh duyet cua ban. Mau yeu thich va mau gan day nam tren thiet bi cua ban, khong co gi duoc tai len va khong can tao tai khoan.

← Quay lai cong cu cho nha phat trien

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