<html> <head> <style></style></head> <body class='hmmessage'><div dir='ltr'> As a part of a larger project, I was recently assigned to investigate the possibility of colorings<div>within our visualizations. </div><div>Namely, I came across the CIELab color space, which seems to be preferable choice in the related</div><div>literature. The initial readings suggest that a conversion from device-depended RGB is possible, and </div><div>I wonder how this could be achieved with cairo.</div><div><br></div><div>The function I use currently (sample):</div><div><br></div><div>cairo_set_source_rgb(cr, 1, 0.0, 1.0);</div><div><br></div><div>Perhaps someone could share the conversion code.</div> </div></body> </html>