#851779#851779

#851779 is a dark, vivid purple. Relative luminance 0.070; OKLCH L 43.5% C 0.177 H 333.3°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#851779
RGB	rgb(133, 23, 121)
HSL	hsl(307, 71%, 31%)
HSV	hsv(307, 83%, 52%)
CMYK	cmyk(0%, 82.7%, 9%, 47.8%)
CIE-LAB	lab(31.76, 54.55, -28.87)
CIE-LCH	lch(31.76, 61.72, 332.11°)
OKLab	oklab(43.53% 0.1579 -0.0793)
OKLCH	oklch(43.53% 0.177 333.3)
XYZ	xyz(13.4306, 6.9810, 18.7256)
Luminance	0.0698 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851779 #178523

analogous

#5A1785 #851779 #851742

triadic

#851779 #798517 #177985

tetradic

#851779 #855A17 #178523 #174285

square

#851779 #855A17 #178523 #174285

split-complementary

#851779 #428517 #17855A

monochromatic

#1D051A #510E4A #851779 #B920A8 #DD3ACB

Accessibility & contrast

On white

8.76

#851779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#851779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851779

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851779	#FFFFFF	#000000	##FFFFFF
##851779	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11417C

Deuteranopia (green-blind)

#3F5077

Tritanopia (blue-blind)

#8B2448

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #851779;
/* rgb */ color: rgb(133, 23, 121);
/* oklch */ color: oklch(43.5% 0.177 333.3);

Tailwind

colors: {
  custom: {
    50: '#ac64a0',
    500: '#851779',
    950: '#000000',
  },
}

SCSS

$custom: #851779;
$custom-light: #ac64a0;
$custom-dark: #000000;

JSON

{
  "hex": "#851779",
  "rgb": {
    "r": 133,
    "g": 23,
    "b": 121
  },
  "hsl": {
    "h": 306.545,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.43531,
    "c": 0.17668,
    "h": 333.3
  },
  "luminance": 0.0698
}

Semantic roles & 50–950 ramp

primary

#851779

secondary

#3FB94C

accent

#ED4E3B

background

#FBF6F9

surface

#F6EBF2

border

#D0C6CC

text

#11060E

muted

#807A7E

Preview Lab

Preview with #851779

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

Preview Lab → · Contrast checker → · Palette generator →