From: Henning Hraban Ramm <texml@fiee.net>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: color
Date: Fri, 6 Mar 2020 17:39:38 +0100 [thread overview]
Message-ID: <FE403D28-67D3-4360-A237-64B8A579328C@fiee.net> (raw)
In-Reply-To: <04e2fc08-5f35-d3b6-a5e4-98aa225473c5@xs4all.nl>
> Am 2020-03-06 um 16:06 schrieb Hans Hagen <j.hagen@xs4all.nl>:
>
> Hi,
>
> As a side effect of svg color manipulations (experiments by ms and me) the next release will have support for hbw colors:
>
> {\directcolored[h=.1,b=.2,w=.1]\blackrule[width=3cm,height=3cm]}
> {\directcolored[h=.1,b=.2,w=.2]\blackrule[width=3cm,height=3cm]}
> {\directcolored[h=.1,b=.2,w=.4]\blackrule[width=3cm,height=3cm]}
>
> {\directcolored[h=.2,w=.1,w=.2]\blackrule[width=3cm,height=3cm]}
> {\directcolored[h=.2,w=.2,w=.2]\blackrule[width=3cm,height=3cm]}
> {\directcolored[h=.2,w=.3,w=.2]\blackrule[width=3cm,height=3cm]}
I thought h in HSV would be between 0 and 360?
Wikipedia (https://en.wikipedia.org/wiki/HWB_color_model) says, the Hue value would be the same in HSV and HWB.
So, is this just a misleading example?
(I’ll gladly wikify this, even if I probably never will use HSV or HBW…)
Hraban
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next prev parent reply other threads:[~2020-03-06 16:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-06 15:06 color Hans Hagen
2020-03-06 16:39 ` Henning Hraban Ramm [this message]
2020-03-06 21:21 ` color Henning Hraban Ramm
-- strict thread matches above, loose matches on Subject: below --
2009-05-12 17:54 color Hans Hagen
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