Kyauta Mai Canza Launi

Canza launuka tsakanin tsarin HEX, RGB, HSL, HSV, da CMYK nan take. Ya haɗa da sikelin haske da swatches da aka shirya.

Yana aiki babu haɗi da zarar an loda shi

Canza launi tsakanin HEX, RGB, HSL, HSV da CMYK — tare da duban kai tsaye da kwafi da dannawa daya. Komai yana gudana a cikin burauzarki.

Ana karɓa: HEX (#fff ko #ffffff), RGB (255, 255, 255), ko HSL (360, 100%, 50%)

100%
Saitattun tsari:
HEX#14B8A6
rgb() · na gargajiyargb(20, 184, 166)
rgb() · na zamanirgb(20 184 166)
hsl() · na gargajiyahsl(173, 80%, 40%)
hsl() · na zamanihsl(173 80% 40%)
oklch()oklch(70.4% 0.123 182.5)
lab()lab(67.1% -42.9 -2.3)
lch()lch(67.1% 43.0 183.1)
hsv()hsv(173, 89%, 72%)
cmyk()cmyk(89%, 0%, 10%, 28%)
Ƙimomin RGB20, 184, 166

Bambancin WCAG

A kan bangon fari

2.49:1

Ya Kasa

A kan bangon baƙi

8.44:1

AAA
🖨️ Don bugawa: Waɗannan darajojin CMYK (89%, 0%, 10%, 28%) kusanci ne na daidaitaccen sRGB→CMYK don bayani. Don ingantaccen launi na bugawa, yi amfani da bayanin ICC na na'urar bugawarka ko hujja da aka buga — CMYK na allo ba zai iya dacewa da kowane tawada/takarda ba.

Ma'aunin haske

Danna kowane samfuri don canzawa zuwa wannan inuwar

Yadda Yake Aiki

Duk ka'idar canjawa JavaScript ce da aka rubuta da hannu tana gudana gaba ɗaya a burauzarka — babu ɗakin karatu, babu kiran uwar garke. Kayan aikin yana nazarin shigarwarka, yana ba ta hanya ta jerin ayyukan lissafi tsantsa, kuma a lokaci guda yana samar da tsari goma sha ɗaya na fitarwa ciki har da sararin CSS Color 4 na zamani oklch() da lab().

  1. 1
    Nazarin shigarwa mai sassauci
    Wani mai nazari na musamman yana karɓar hex (digit 3, 4, 6, ko 8), rgb()/rgba(), hsl()/hsla() a duka tsohuwar syntax ta waƙafi da syntax na zamani ta sarari, da uku-uku na lamba tsantsa. Ana daidaita ƙimomin alpha a matsayin decimal ko kaso zuwa zango 0–1 kafin duk wata canjawa ta fara.
  2. 2
    RGB a matsayin cibiyar canjawa
    Ana warware kowane tsari da aka karɓa zuwa uku-uku na RGB na asali tukuna. Daga wannan wakilci guda ɗaya kayan aikin yana yaɗawa: HSL da HSV suna amfani da ka'idojin min/max/chroma na al'ada; ana samo CMYK ta hanyar gano tashar key; kuma ana amfani da daidaitawar sRGB (lanƙwasar gamma na sassa da aka bayyana a IEC 61966-2-1) kafin lissafin sararin fahimta.
  3. 3
    An lissafta sararin launi na fahimta daga farko
    Ana lissafta oklch() ta amfani da matrix 3×3 na tunani na Björn Ottosson (sararin cube-root na LMS). lab() da lch() suna amfani da daidaitawar launi ta Bradford don canjawa daga wurin fari na D65 zuwa D50, wanda ya yi daidai da yadda CSS Color 4 take bayyana lab(). Waɗannan iri ɗayan ka'idoji ne da ake amfani da su a injinan zanawa na burauza — an aiwatar da su a nan ba tare da wani dogaro na waje ba.
  4. 4
    Bambancin WCAG da ma'aunin haske
    Ana lissafta haske na dangi bisa ka'idar WCAG 2.1 (R, G, B da aka daidaita da auna 0.2126/0.7152/0.0722) kuma ana ba wa rabon bambanci da fari da baki maki AA-babba, AA, AAA, ko Kasa. Ana samar da tsagi na haske matakai tara ta hanyar matsa tashar haske ta HSL daga 10% zuwa 90%, yana barinka ka danna kowane samfur don canja wannan inuwa.

Kayan Aiki Masu Alaƙa

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