#821FB4#821FB4

#821FB4 is a mid, highly saturated violet. Relative luminance 0.090; OKLCH L 47.7% C 0.217 H 310.4°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#821FB4
RGB	rgb(130, 31, 180)
HSL	hsl(280, 71%, 41%)
HSV	hsv(280, 83%, 71%)
CMYK	cmyk(27.8%, 82.8%, 0%, 29.4%)
CIE-LAB	lab(36.03, 62.52, -58.13)
CIE-LCH	lch(36.03, 85.37, 317.09°)
OKLab	oklab(47.7% 0.1405 -0.165)
OKLCH	oklch(47.7% 0.217 310.4)
XYZ	xyz(17.9325, 9.0215, 43.9678)
Luminance	0.0902 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#821FB4 #51B41F

analogous

#381FB4 #821FB4 #B41F9C

triadic

#821FB4 #B4821F #1FB482

tetradic

#821FB4 #B4381F #51B41F #1F9CB4

square

#821FB4 #B4381F #51B41F #1F9CB4

split-complementary

#821FB4 #9CB41F #1FB438

monochromatic

#370D4C #5C1680 #821FB4 #A434DC #BB68E5

Accessibility & contrast

On white

7.49

#821FB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#821FB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #821FB4

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##821FB4	#FFFFFF	#000000	##FFFFFF
##821FB4	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B8

Deuteranopia (green-blind)

#0056B1

Tritanopia (blue-blind)

#7B476C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #821fb4;
/* rgb */ color: rgb(130, 31, 180);
/* oklch */ color: oklch(47.7% 0.217 310.4);

Tailwind

colors: {
  custom: {
    50: '#ac69cb',
    500: '#821fb4',
    950: '#000000',
  },
}

SCSS

$custom: #821fb4;
$custom-light: #ac69cb;
$custom-dark: #000000;

JSON

{
  "hex": "#821fb4",
  "rgb": {
    "r": 130,
    "g": 31,
    "b": 180
  },
  "hsl": {
    "h": 279.866,
    "s": 70.616,
    "l": 41.373
  },
  "oklch": {
    "l": 0.47703,
    "c": 0.21676,
    "h": 310.4
  },
  "luminance": 0.09021
}

Semantic roles & 50–950 ramp

primary

#821FB4

secondary

#87CB64

accent

#ED3A76

background

#FBF6FC

surface

#F6ECF9

border

#D0C7D2

text

#110713

muted

#807A82

Preview Lab

Preview with #821FB4

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

Preview Lab → · Contrast checker → · Palette generator →