#821CB3#821CB3

#821CB3 is a mid, highly saturated purple. Relative luminance 0.088; OKLCH L 47.4% C 0.218 H 310.9°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#821CB3
RGB	rgb(130, 28, 179)
HSL	hsl(281, 73%, 41%)
HSV	hsv(281, 84%, 70%)
CMYK	cmyk(27.4%, 84.4%, 0%, 29.8%)
CIE-LAB	lab(35.66, 63.17, -58.13)
CIE-LCH	lch(35.66, 85.85, 317.38°)
OKLab	oklab(47.42% 0.1428 -0.165)
OKLCH	oklch(47.42% 0.218 310.9)
XYZ	xyz(17.7563, 8.8315, 43.4084)
Luminance	0.0883 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#821CB3 #4DB31C

analogous

#371CB3 #821CB3 #B31C98

triadic

#821CB3 #B3821C #1CB382

tetradic

#821CB3 #B3371C #4DB31C #1C98B3

square

#821CB3 #B3371C #4DB31C #1C98B3

split-complementary

#821CB3 #98B31C #1CB337

monochromatic

#350B49 #5C147E #821CB3 #A52EDE #BC63E7

Accessibility & contrast

On white

7.59

#821CB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#821CB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #821CB3

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##821CB3	#FFFFFF	#000000	##FFFFFF
##821CB3	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B7

Deuteranopia (green-blind)

#0055B0

Tritanopia (blue-blind)

#7B456B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #821cb3;
/* rgb */ color: rgb(130, 28, 179);
/* oklch */ color: oklch(47.4% 0.218 310.9);

Tailwind

colors: {
  custom: {
    50: '#ac68cb',
    500: '#821cb3',
    950: '#000000',
  },
}

SCSS

$custom: #821cb3;
$custom-light: #ac68cb;
$custom-dark: #000000;

JSON

{
  "hex": "#821cb3",
  "rgb": {
    "r": 130,
    "g": 28,
    "b": 179
  },
  "hsl": {
    "h": 280.53,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.47423,
    "c": 0.21821,
    "h": 310.9
  },
  "luminance": 0.08831
}

Semantic roles & 50–950 ramp

primary

#821CB3

secondary

#82CB5F

accent

#F03874

background

#FBF6FC

surface

#F6EBF9

border

#D0C6D2

text

#110713

muted

#807A82

Preview Lab

Preview with #821CB3

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

Preview Lab → · Contrast checker → · Palette generator →