HSLA to XYZ D65 converter

Paste a HSLA value, get XYZ D65 instantly. Any other format works too.

From HSLA

Read as HSL

XYZ D65 valuecolor(xyz-d65 0.45245 0.2832 0.06216 / 0.8)

XYZ D65 to HSLA

Same color without transparency, as solid XYZ D65

Adjust the color

Hue11°

Opacity80%

Lightness68%

Chroma0.210

Hue34°

Every other format

Opacity chart: HEX alpha and HSLA

In 8-digit HEX the last two digits set opacity: FF is fully opaque, 80 is about 50%, 00 is fully transparent. The table shows the example color at every 5% step.

Opacity	HEX alpha	HEX	HSLA
100%	ff	#ff5733	hsla(10.59, 100%, 60%, 1)
95%	f2	#ff5733f2	hsla(10.59, 100%, 60%, 0.95)
90%	e6	#ff5733e6	hsla(10.59, 100%, 60%, 0.9)
85%	d9	#ff5733d9	hsla(10.59, 100%, 60%, 0.85)
80%	cc	#ff5733cc	hsla(10.59, 100%, 60%, 0.8)
75%	bf	#ff5733bf	hsla(10.59, 100%, 60%, 0.75)
70%	b3	#ff5733b3	hsla(10.59, 100%, 60%, 0.7)
65%	a6	#ff5733a6	hsla(10.59, 100%, 60%, 0.65)
60%	99	#ff573399	hsla(10.59, 100%, 60%, 0.6)
55%	8c	#ff57338c	hsla(10.59, 100%, 60%, 0.55)
50%	80	#ff573380	hsla(10.59, 100%, 60%, 0.5)
45%	73	#ff573373	hsla(10.59, 100%, 60%, 0.45)
40%	66	#ff573366	hsla(10.59, 100%, 60%, 0.4)
35%	59	#ff573359	hsla(10.59, 100%, 60%, 0.35)
30%	4d	#ff57334d	hsla(10.59, 100%, 60%, 0.3)
25%	40	#ff573340	hsla(10.59, 100%, 60%, 0.25)
20%	33	#ff573333	hsla(10.59, 100%, 60%, 0.2)
15%	26	#ff573326	hsla(10.59, 100%, 60%, 0.15)
10%	1a	#ff57331a	hsla(10.59, 100%, 60%, 0.1)
5%	0d	#ff57330d	hsla(10.59, 100%, 60%, 0.05)
0%	00	#ff573300	hsla(10.59, 100%, 60%, 0)

HSLA to XYZ D65 examples

Color	HSLA	XYZ D65
	hsla(0, 100%, 50%, 1)	color(xyz-d65 0.41239 0.21264 0.01933)
	hsla(120, 100%, 50%, 1)	color(xyz-d65 0.35758 0.71517 0.11919)
	hsla(240, 100%, 50%, 1)	color(xyz-d65 0.18048 0.07219 0.95053)
	hsla(0, 0%, 100%, 1)	color(xyz-d65 0.95046 1 1.08906)
	hsla(0, 0%, 0%, 1)	color(xyz-d65 0 0 0)
	hsla(0, 0%, 50.2%, 1)	color(xyz-d65 0.20517 0.21586 0.23508)
	hsla(10.59, 100%, 60%, 1)	color(xyz-d65 0.45245 0.28319 0.06216)
	hsla(217.22, 91.22%, 59.8%, 1)	color(xyz-d65 0.26419 0.23548 0.90345)
	hsla(160.12, 84.08%, 39.41%, 1)	color(xyz-d65 0.21524 0.36391 0.26659)
	hsla(37.69, 92.13%, 50.2%, 1)	color(xyz-d65 0.49942 0.43893 0.06159)
	hsla(258.31, 89.53%, 66.27%, 1)	color(xyz-d65 0.31107 0.19797 0.89374)
	hsla(330.37, 81.19%, 60.39%, 1)	color(xyz-d65 0.42658 0.2477 0.32673)

About HSLA and XYZ D65

HSLA is HSL plus an alpha channel for opacity, written as hsla(11, 100%, 60%, 0.5). Alpha goes from 0 (fully transparent) to 1 (fully opaque), and modern CSS also accepts it inside hsl().

CIE XYZ is the reference space every other space is defined from. Converters use it as the common ground between formats.

How the conversion works

We read the HSLA value, convert it to CIE XYZ with the matrices from the CSS Color 4 specification and then into XYZ D65. Values outside the target gamut are mapped by the CSS Color 4 algorithm, which keeps lightness and hue and reduces chroma.

Questions and answers

How do I convert HSLA to XYZ D65?

Paste or type a HSLA value into the field above. PickShade converts it with the CSS Color 4 formulas as you type, and one click copies the XYZ D65 value.

Is the HSLA to XYZ D65 conversion exact?

The math is exact and the result is rounded only for display, with enough digits to convert back to the same color. If the color does not fit the target gamut, PickShade warns you and shows the nearest color that fits.

Can I get other formats at the same time?

Yes. Every other format, including OKLCH, Display P3, Tailwind, SwiftUI, Flutter and Android, is listed below the result and copies with one click.

Is this converter free?

Yes. It is free, needs no sign-up and runs entirely in your browser.