#851AA1#851AA1

#851AA1 is a mid, highly saturated purple. Relative luminance 0.083; OKLCH L 46.4% C 0.206 H 317.7°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#851AA1
RGB	rgb(133, 26, 161)
HSL	hsl(288, 72%, 37%)
HSV	hsv(288, 84%, 63%)
CMYK	cmyk(17.4%, 83.9%, 0%, 36.9%)
CIE-LAB	lab(34.60, 60.68, -49.04)
CIE-LCH	lch(34.60, 78.02, 321.06°)
OKLab	oklab(46.35% 0.1521 -0.1382)
OKLCH	oklch(46.35% 0.206 317.7)
XYZ	xyz(16.4744, 8.2993, 34.4455)
Luminance	0.0830 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851AA1 #36A11A

analogous

#421AA1 #851AA1 #A11A7A

triadic

#851AA1 #A1851A #1AA185

tetradic

#851AA1 #A1421A #36A11A #1A7AA1

square

#851AA1 #A1421A #36A11A #1A7AA1

split-complementary

#851AA1 #7AA11A #1AA142

monochromatic

#2E0938 #59116C #851AA1 #B123D6 #C552E3

Accessibility & contrast

On white

7.90

#851AA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#851AA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851AA1

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851AA1	#FFFFFF	#000000	##FFFFFF
##851AA1	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA4

Deuteranopia (green-blind)

#1F549E

Tritanopia (blue-blind)

#843B60

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #851aa1;
/* rgb */ color: rgb(133, 26, 161);
/* oklch */ color: oklch(46.4% 0.206 317.7);

Tailwind

colors: {
  custom: {
    50: '#ad67be',
    500: '#851aa1',
    950: '#000000',
  },
}

SCSS

$custom: #851aa1;
$custom-light: #ad67be;
$custom-dark: #000000;

JSON

{
  "hex": "#851aa1",
  "rgb": {
    "r": 133,
    "g": 26,
    "b": 161
  },
  "hsl": {
    "h": 287.556,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.46354,
    "c": 0.20552,
    "h": 317.7
  },
  "luminance": 0.08299
}

Semantic roles & 50–950 ramp

primary

#851AA1

secondary

#69C651

accent

#EF395F

background

#FBF6FB

surface

#F6EBF7

border

#D0C6D0

text

#110712

muted

#807A81

Preview Lab

Preview with #851AA1

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

Preview Lab → · Contrast checker → · Palette generator →