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.
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%)
Bambancin WCAG
A kan bangon fari
2.49:1
A kan bangon baƙi
8.44:1
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().
- 1Nazarin shigarwa mai sassauciWani 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.
- 2RGB a matsayin cibiyar canjawaAna 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.
- 3An lissafta sararin launi na fahimta daga farkoAna 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.
- 4Bambancin WCAG da ma'aunin haskeAna 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
Mai Zaɓar Launi da Kirkira Palette
Zaɓi launuka, canza tsakanin HEX/RGB/HSL, da kirkira palettes masu jituwa.
Mai Ƙirƙirar Palette na Launi
Ƙirƙiri palettes na launi masu dacewa, kama da juna, triadic, da monochromatic daga kowane launi na asali. Kwafi hex codes da danna guda ɗaya.
Mai Ƙididdige Lambar Launi na Resistor
Bayyana resistors na band 4, 5, da 6 zuwa resistance, tolerance, da temperature coefficient. Zaɓi launukan band ka karanta ƙimar nan take tare da resistor na gani.