#851780#851780

#851780 is a dark, vivid purple. Relative luminance 0.072; OKLCH L 43.9% C 0.182 H 330.3°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#851780
RGB	rgb(133, 23, 128)
HSL	hsl(303, 71%, 31%)
HSV	hsv(303, 83%, 52%)
CMYK	cmyk(0%, 82.7%, 3.8%, 47.8%)
CIE-LAB	lab(32.17, 55.66, -32.63)
CIE-LCH	lch(32.17, 64.52, 329.62°)
OKLab	oklab(43.95% 0.1579 -0.0902)
OKLCH	oklch(43.95% 0.182 330.3)
XYZ	xyz(13.8755, 7.1590, 21.0689)
Luminance	0.0716 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851780 #17851C

analogous

#531785 #851780 #851749

triadic

#851780 #808517 #178085

tetradic

#851780 #855317 #17851C #174985

square

#851780 #855317 #17851C #174985

split-complementary

#851780 #498517 #178553

monochromatic

#1D051C #510E4E #851780 #B920B2 #DD3AD5

Accessibility & contrast

On white

8.64

#851780 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#851780 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851780

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851780	#FFFFFF	#000000	##FFFFFF
##851780	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#024283

Deuteranopia (green-blind)

#3B517D

Tritanopia (blue-blind)

#8A284C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #851780;
/* rgb */ color: rgb(133, 23, 128);
/* oklch */ color: oklch(43.9% 0.182 330.3);

Tailwind

colors: {
  custom: {
    50: '#ac64a5',
    500: '#851780',
    950: '#000000',
  },
}

SCSS

$custom: #851780;
$custom-light: #ac64a5;
$custom-dark: #000000;

JSON

{
  "hex": "#851780",
  "rgb": {
    "r": 133,
    "g": 23,
    "b": 128
  },
  "hsl": {
    "h": 302.727,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.43948,
    "c": 0.18185,
    "h": 330.3
  },
  "luminance": 0.07158
}

Semantic roles & 50–950 ramp

primary

#851780

secondary

#3FB944

accent

#ED433B

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#11060F

muted

#807A7F

Preview Lab

Preview with #851780

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

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