#851B82#851B82

#851B82 is a dark, vivid purple. Relative luminance 0.074; OKLCH L 44.3% C 0.180 H 329.4°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#851B82
RGB	rgb(133, 27, 130)
HSL	hsl(302, 66%, 31%)
HSV	hsv(302, 80%, 52%)
CMYK	cmyk(0%, 79.7%, 2.3%, 47.8%)
CIE-LAB	lab(32.66, 54.89, -33.10)
CIE-LCH	lch(32.66, 64.10, 328.91°)
OKLab	oklab(44.34% 0.1547 -0.0916)
OKLCH	oklch(44.34% 0.18 329.4)
XYZ	xyz(14.0940, 7.3832, 21.7976)
Luminance	0.0738 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851B82 #1B851E

analogous

#531B85 #851B82 #851B4D

triadic

#851B82 #82851B #1B8285

tetradic

#851B82 #85531B #1B851E #1B4D85

square

#851B82 #85531B #1B851E #1B4D85

split-complementary

#851B82 #4D851B #1B8553

monochromatic

#1F061F #521150 #851B82 #B825B4 #D942D4

Accessibility & contrast

On white

8.48

#851B82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#851B82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851B82

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851B82	#FFFFFF	#000000	##FFFFFF
##851B82	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#054485

Deuteranopia (green-blind)

#3C527F

Tritanopia (blue-blind)

#8A2C4E

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #851b82;
/* rgb */ color: rgb(133, 27, 130);
/* oklch */ color: oklch(44.3% 0.180 329.4);

Tailwind

colors: {
  custom: {
    50: '#ac65a7',
    500: '#851b82',
    950: '#000000',
  },
}

SCSS

$custom: #851b82;
$custom-light: #ac65a7;
$custom-dark: #000000;

JSON

{
  "hex": "#851b82",
  "rgb": {
    "r": 133,
    "g": 27,
    "b": 130
  },
  "hsl": {
    "h": 301.698,
    "s": 66.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.4434,
    "c": 0.17979,
    "h": 329.4
  },
  "luminance": 0.07382
}

Semantic roles & 50–950 ramp

primary

#851B82

secondary

#44B847

accent

#E9433F

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#11060F

muted

#807A7F

Preview Lab

Preview with #851B82

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

Preview Lab → · Contrast checker → · Palette generator →