#851FA7#851FA7

#851FA7 is a mid, highly saturated purple. Relative luminance 0.088; OKLCH L 47.1% C 0.206 H 315.6°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#851FA7
RGB	rgb(133, 31, 167)
HSL	hsl(285, 69%, 39%)
HSV	hsv(285, 81%, 65%)
CMYK	cmyk(20.4%, 81.4%, 0%, 34.5%)
CIE-LAB	lab(35.51, 60.43, -51.18)
CIE-LCH	lch(35.51, 79.19, 319.74°)
OKLab	oklab(47.13% 0.1474 -0.1445)
OKLCH	oklch(47.13% 0.206 315.6)
XYZ	xyz(17.1368, 8.7572, 37.3393)
Luminance	0.0876 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851FA7 #41A71F

analogous

#411FA7 #851FA7 #A71F85

triadic

#851FA7 #A7851F #1FA785

tetradic

#851FA7 #A7411F #41A71F #1F85A7

square

#851FA7 #A7411F #41A71F #1F85A7

split-complementary

#851FA7 #85A71F #1FA741

monochromatic

#330C40 #5C1573 #851FA7 #AD2BD8 #C15FE1

Accessibility & contrast

On white

7.63

#851FA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#851FA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851FA7

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851FA7	#FFFFFF	#000000	##FFFFFF
##851FA7	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EAB

Deuteranopia (green-blind)

#1956A4

Tritanopia (blue-blind)

#824064

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #851fa7;
/* rgb */ color: rgb(133, 31, 167);
/* oklch */ color: oklch(47.1% 0.206 315.6);

Tailwind

colors: {
  custom: {
    50: '#ad69c2',
    500: '#851fa7',
    950: '#000000',
  },
}

SCSS

$custom: #851fa7;
$custom-light: #ad69c2;
$custom-dark: #000000;

JSON

{
  "hex": "#851fa7",
  "rgb": {
    "r": 133,
    "g": 31,
    "b": 167
  },
  "hsl": {
    "h": 285,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.47131,
    "c": 0.20642,
    "h": 315.6
  },
  "luminance": 0.08757
}

Semantic roles & 50–950 ramp

primary

#851FA7

secondary

#76C65C

accent

#EC3C68

background

#FBF6FC

surface

#F6EBF8

border

#D0C6D1

text

#110712

muted

#807A81

Preview Lab

Preview with #851FA7

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

Preview Lab → · Contrast checker → · Palette generator →