#851F8A#851F8A

#851F8A is a mid, vivid purple. Relative luminance 0.078; OKLCH L 45.1% C 0.182 H 326.0°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#851F8A
RGB	rgb(133, 31, 138)
HSL	hsl(297, 63%, 33%)
HSV	hsv(297, 78%, 54%)
CMYK	cmyk(3.6%, 77.5%, 0%, 45.9%)
CIE-LAB	lab(33.57, 55.04, -36.63)
CIE-LCH	lch(33.57, 66.11, 326.36°)
OKLab	oklab(45.14% 0.151 -0.1019)
OKLCH	oklch(45.14% 0.182 326)
XYZ	xyz(14.7500, 7.8025, 24.7690)
Luminance	0.0780 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851F8A #248A1F

analogous

#4F1F8A #851F8A #8A1F59

triadic

#851F8A #8A851F #1F8A85

tetradic

#851F8A #8A4F1F #248A1F #1F598A

square

#851F8A #8A4F1F #248A1F #1F598A

split-complementary

#851F8A #598A1F #1F8A4F

monochromatic

#250926 #551458 #851F8A #B52ABC #D04CD7

Accessibility & contrast

On white

8.20

#851F8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#851F8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851F8A

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851F8A	#FFFFFF	#000000	##FFFFFF
##851F8A	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00478D

Deuteranopia (green-blind)

#385387

Tritanopia (blue-blind)

#883254

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #851f8a;
/* rgb */ color: rgb(133, 31, 138);
/* oklch */ color: oklch(45.1% 0.182 326.0);

Tailwind

colors: {
  custom: {
    50: '#ac67ad',
    500: '#851f8a',
    950: '#000000',
  },
}

SCSS

$custom: #851f8a;
$custom-light: #ac67ad;
$custom-dark: #000000;

JSON

{
  "hex": "#851f8a",
  "rgb": {
    "r": 133,
    "g": 31,
    "b": 138
  },
  "hsl": {
    "h": 297.196,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.45139,
    "c": 0.18217,
    "h": 326
  },
  "luminance": 0.07801
}

Semantic roles & 50–950 ramp

primary

#851F8A

secondary

#50BA4B

accent

#E64149

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#110710

muted

#807A7F

Preview Lab

Preview with #851F8A

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

Preview Lab → · Contrast checker → · Palette generator →