#821686#821686

#821686 is a dark, vivid purple. Relative luminance 0.070; OKLCH L 43.8% C 0.186 H 326.5°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#821686
RGB	rgb(130, 22, 134)
HSL	hsl(298, 72%, 31%)
HSV	hsv(298, 84%, 53%)
CMYK	cmyk(3%, 83.6%, 0%, 47.5%)
CIE-LAB	lab(31.90, 56.29, -36.84)
CIE-LCH	lch(31.90, 67.27, 326.80°)
OKLab	oklab(43.78% 0.1551 -0.1025)
OKLCH	oklch(43.78% 0.186 326.5)
XYZ	xyz(13.7957, 7.0419, 23.1822)
Luminance	0.0704 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#821686 #1A8616

analogous

#4A1686 #821686 #861652

triadic

#821686 #868216 #168682

tetradic

#821686 #864A16 #1A8616 #165286

square

#821686 #864A16 #1A8616 #165286

split-complementary

#821686 #528616 #16864A

monochromatic

#1C051D #4F0D51 #821686 #B51FBB #D838DE

Accessibility & contrast

On white

8.72

#821686 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#821686 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #821686

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##821686	#FFFFFF	#000000	##FFFFFF
##821686	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004389

Deuteranopia (green-blind)

#345083

Tritanopia (blue-blind)

#862C4F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #821686;
/* rgb */ color: rgb(130, 22, 134);
/* oklch */ color: oklch(43.8% 0.186 326.5);

Tailwind

colors: {
  custom: {
    50: '#aa63aa',
    500: '#821686',
    950: '#000000',
  },
}

SCSS

$custom: #821686;
$custom-light: #aa63aa;
$custom-dark: #000000;

JSON

{
  "hex": "#821686",
  "rgb": {
    "r": 130,
    "g": 22,
    "b": 134
  },
  "hsl": {
    "h": 297.857,
    "s": 71.795,
    "l": 30.588
  },
  "oklch": {
    "l": 0.43776,
    "c": 0.18588,
    "h": 326.5
  },
  "luminance": 0.07041
}

Semantic roles & 50–950 ramp

primary

#821686

secondary

#42BA3E

accent

#EF3940

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #821686

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →