#851F87#851F87

#851F87 is a dark, vivid purple. Relative luminance 0.077; OKLCH L 45.0% C 0.180 H 327.2°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#851F87
RGB	rgb(133, 31, 135)
HSL	hsl(299, 63%, 33%)
HSV	hsv(299, 77%, 53%)
CMYK	cmyk(1.5%, 77%, 0%, 47.1%)
CIE-LAB	lab(33.39, 54.51, -35.06)
CIE-LCH	lch(33.39, 64.81, 327.25°)
OKLab	oklab(44.95% 0.1511 -0.0973)
OKLCH	oklch(44.95% 0.18 327.2)
XYZ	xyz(14.5358, 7.7168, 23.6409)
Luminance	0.0772 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851F87 #21871F

analogous

#511F87 #851F87 #871F55

triadic

#851F87 #87851F #1F8785

tetradic

#851F87 #87511F #21871F #1F5587

square

#851F87 #87511F #21871F #1F5587

split-complementary

#851F87 #55871F #1F8751

monochromatic

#230823 #541455 #851F87 #B62AB9 #D34BD6

Accessibility & contrast

On white

8.26

#851F87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#851F87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851F87

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851F87	#FFFFFF	#000000	##FFFFFF
##851F87	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02468A

Deuteranopia (green-blind)

#3A5384

Tritanopia (blue-blind)

#893052

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #851f87;
/* rgb */ color: rgb(133, 31, 135);
/* oklch */ color: oklch(45.0% 0.180 327.2);

Tailwind

colors: {
  custom: {
    50: '#ac67aa',
    500: '#851f87',
    950: '#000000',
  },
}

SCSS

$custom: #851f87;
$custom-light: #ac67aa;
$custom-dark: #000000;

JSON

{
  "hex": "#851f87",
  "rgb": {
    "r": 133,
    "g": 31,
    "b": 135
  },
  "hsl": {
    "h": 298.846,
    "s": 62.651,
    "l": 32.549
  },
  "oklch": {
    "l": 0.44951,
    "c": 0.17976,
    "h": 327.2
  },
  "luminance": 0.07716
}

Semantic roles & 50–950 ramp

primary

#851F87

secondary

#4CB84A

accent

#E64245

background

#FAF6FA

surface

#F5EBF4

border

#CFC6CE

text

#110710

muted

#807A7F

Preview Lab

Preview with #851F87

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

Preview Lab → · Contrast checker → · Palette generator →