#821B71#821B71

#821B71 is a dark, vivid purple. Relative luminance 0.067; OKLCH L 42.9% C 0.165 H 335.9°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#821B71
RGB	rgb(130, 27, 113)
HSL	hsl(310, 66%, 31%)
HSV	hsv(310, 79%, 51%)
CMYK	cmyk(0%, 79.2%, 13.1%, 49%)
CIE-LAB	lab(31.17, 51.49, -24.77)
CIE-LCH	lch(31.17, 57.14, 334.31°)
OKLab	oklab(42.86% 0.151 -0.0676)
OKLCH	oklch(42.86% 0.165 335.9)
XYZ	xyz(12.5787, 6.7231, 16.2548)
Luminance	0.0672 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#821B71 #1B822C

analogous

#5F1B82 #821B71 #821B3D

triadic

#821B71 #71821B #1B7182

tetradic

#821B71 #825F1B #1B822C #1B3D82

square

#821B71 #825F1B #1B822C #1B3D82

split-complementary

#821B71 #3D821B #1B825F

monochromatic

#1D0619 #4F1045 #821B71 #B5269D #D740BE

Accessibility & contrast

On white

8.96

#821B71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#821B71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #821B71

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##821B71	#FFFFFF	#000000	##FFFFFF
##821B71	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4073

Deuteranopia (green-blind)

#424F6F

Tritanopia (blue-blind)

#892345

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #821b71;
/* rgb */ color: rgb(130, 27, 113);
/* oklch */ color: oklch(42.9% 0.165 335.9);

Tailwind

colors: {
  custom: {
    50: '#aa649a',
    500: '#821b71',
    950: '#000000',
  },
}

SCSS

$custom: #821b71;
$custom-light: #aa649a;
$custom-dark: #000000;

JSON

{
  "hex": "#821b71",
  "rgb": {
    "r": 130,
    "g": 27,
    "b": 113
  },
  "hsl": {
    "h": 309.903,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.42859,
    "c": 0.16545,
    "h": 335.9
  },
  "luminance": 0.06722
}

Semantic roles & 50–950 ramp

primary

#821B71

secondary

#43B656

accent

#E95B3F

background

#FAF6F9

surface

#F4EBF2

border

#CEC6CC

text

#10060E

muted

#7F7A7E

Preview Lab

Preview with #821B71

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

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