#851773#851773

#851773 is a dark, vivid purple. Relative luminance 0.068; OKLCH L 43.2% C 0.172 H 336.1°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#851773
RGB	rgb(133, 23, 115)
HSL	hsl(310, 71%, 31%)
HSV	hsv(310, 83%, 52%)
CMYK	cmyk(0%, 82.7%, 13.5%, 47.8%)
CIE-LAB	lab(31.44, 53.64, -25.59)
CIE-LCH	lch(31.44, 59.43, 334.50°)
OKLab	oklab(43.19% 0.1576 -0.0699)
OKLCH	oklch(43.19% 0.172 336.1)
XYZ	xyz(13.0740, 6.8384, 16.8477)
Luminance	0.0684 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851773 #178529

analogous

#601785 #851773 #85173C

triadic

#851773 #738517 #177385

tetradic

#851773 #856017 #178529 #173C85

square

#851773 #856017 #178529 #173C85

split-complementary

#851773 #3C8517 #178560

monochromatic

#1D0519 #510E46 #851773 #B920A0 #DD3AC2

Accessibility & contrast

On white

8.87

#851773 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#851773 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851773

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851773	#FFFFFF	#000000	##FFFFFF
##851773	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#194075

Deuteranopia (green-blind)

#425071

Tritanopia (blue-blind)

#8C2145

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #851773;
/* rgb */ color: rgb(133, 23, 115);
/* oklch */ color: oklch(43.2% 0.172 336.1);

Tailwind

colors: {
  custom: {
    50: '#ac639b',
    500: '#851773',
    950: '#000000',
  },
}

SCSS

$custom: #851773;
$custom-light: #ac639b;
$custom-dark: #000000;

JSON

{
  "hex": "#851773",
  "rgb": {
    "r": 133,
    "g": 23,
    "b": 115
  },
  "hsl": {
    "h": 309.818,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.43191,
    "c": 0.17239,
    "h": 336.1
  },
  "luminance": 0.06837
}

Semantic roles & 50–950 ramp

primary

#851773

secondary

#3FB953

accent

#ED583B

background

#FBF6F9

surface

#F6EBF2

border

#D0C6CC

text

#11060E

muted

#807A7E

Preview Lab

Preview with #851773

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

Preview Lab → · Contrast checker → · Palette generator →