(l (/ (string-to-number (match-string-no-properties 3 color)) 100.0)))
(destructuring-bind (r g b)
(shr-color-hsl-to-rgb-fractions h s l)
- (color-rgb->hex r g b))))
+ (color-rgb-to-hex r g b))))
;; Color names
((cdr (assoc-string color shr-color-html-colors-alist t)))
;; Unrecognized color :(
new background color will not be computed. Only the foreground
color will be adapted to be visible on BG."
;; Convert fg and bg to CIE Lab
- (let ((fg-norm (color-rgb->normalize fg))
- (bg-norm (color-rgb->normalize bg)))
+ (let ((fg-norm (color-name-to-rgb fg))
+ (bg-norm (color-name-to-rgb bg)))
(if (or (null fg-norm)
(null bg-norm))
(list bg fg)
- (let* ((fg-lab (apply 'color-srgb->lab fg-norm))
- (bg-lab (apply 'color-srgb->lab bg-norm))
+ (let* ((fg-lab (apply 'color-srgb-to-lab fg-norm))
+ (bg-lab (apply 'color-srgb-to-lab bg-norm))
;; Compute color distance using CIE DE 2000
(fg-bg-distance (color-cie-de2000 fg-lab bg-lab))
;; Compute luminance distance (substract L component)
bg
(apply 'format "#%02x%02x%02x"
(mapcar (lambda (x) (* (max (min 1 x) 0) 255))
- (apply 'color-lab->srgb bg-lab))))
+ (apply 'color-lab-to-srgb bg-lab))))
(apply 'format "#%02x%02x%02x"
(mapcar (lambda (x) (* (max (min 1 x) 0) 255))
- (apply 'color-lab->srgb fg-lab))))))))))
+ (apply 'color-lab-to-srgb fg-lab))))))))))
(provide 'shr-color)