#851DA1#851DA1

#851DA1 is a mid, highly saturated purple. Relative luminance 0.084; OKLCH L 46.6% C 0.203 H 317.6°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#851DA1
RGB	rgb(133, 29, 161)
HSL	hsl(287, 69%, 37%)
HSV	hsv(287, 82%, 63%)
CMYK	cmyk(17.4%, 82%, 0%, 36.9%)
CIE-LAB	lab(34.88, 59.86, -48.58)
CIE-LCH	lch(34.88, 77.09, 320.94°)
OKLab	oklab(46.55% 0.15 -0.1369)
OKLCH	oklch(46.55% 0.203 317.6)
XYZ	xyz(16.5443, 8.4392, 34.4688)
Luminance	0.0844 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851DA1 #39A11D

analogous

#431DA1 #851DA1 #A11D7B

triadic

#851DA1 #A1851D #1DA185

tetradic

#851DA1 #A1431D #39A11D #1D7BA1

square

#851DA1 #A1431D #39A11D #1D7BA1

split-complementary

#851DA1 #7BA11D #1DA143

monochromatic

#2F0A39 #5A146D #851DA1 #B026D5 #C458E1

Accessibility & contrast

On white

7.81

#851DA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#851DA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851DA1

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851DA1	#FFFFFF	#000000	##FFFFFF
##851DA1	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA4

Deuteranopia (green-blind)

#21559E

Tritanopia (blue-blind)

#843C60

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #851da1;
/* rgb */ color: rgb(133, 29, 161);
/* oklch */ color: oklch(46.6% 0.203 317.6);

Tailwind

colors: {
  custom: {
    50: '#ad68be',
    500: '#851da1',
    950: '#000000',
  },
}

SCSS

$custom: #851da1;
$custom-light: #ad68be;
$custom-dark: #000000;

JSON

{
  "hex": "#851da1",
  "rgb": {
    "r": 133,
    "g": 29,
    "b": 161
  },
  "hsl": {
    "h": 287.273,
    "s": 69.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.46552,
    "c": 0.20307,
    "h": 317.6
  },
  "luminance": 0.08438
}

Semantic roles & 50–950 ramp

primary

#851DA1

secondary

#6DC455

accent

#EC3C61

background

#FBF6FB

surface

#F6EBF7

border

#D0C6D0

text

#110712

muted

#807A81

Preview Lab

Preview with #851DA1

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

Preview Lab → · Contrast checker → · Palette generator →