#812E9B#812E9B

#812E9B is a mid, vivid purple. Relative luminance 0.090; OKLCH L 47.1% C 0.178 H 317.0°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#812E9B
RGB	rgb(129, 46, 155)
HSL	hsl(286, 54%, 39%)
HSV	hsv(286, 70%, 61%)
CMYK	cmyk(16.8%, 70.3%, 0%, 39.2%)
CIE-LAB	lab(35.96, 51.79, -43.24)
CIE-LCH	lch(35.96, 67.47, 320.14°)
OKLab	oklab(47.06% 0.1301 -0.1215)
OKLCH	oklch(47.06% 0.178 317)
XYZ	xyz(15.9458, 8.9883, 31.8990)
Luminance	0.0899 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812E9B #489B2E

analogous

#4B2E9B #812E9B #9B2E7F

triadic

#812E9B #9B812E #2E9B81

tetradic

#812E9B #9B4B2E #489B2E #2E7F9B

square

#812E9B #9B4B2E #489B2E #2E7F9B

split-complementary

#812E9B #7F9B2E #2E9B4B

monochromatic

#32123D #5A206C #812E9B #A640C6 #BC6FD4

Accessibility & contrast

On white

7.51

#812E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#812E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812E9B

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812E9B	#FFFFFF	#000000	##FFFFFF
##812E9B	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004F9E

Deuteranopia (green-blind)

#305798

Tritanopia (blue-blind)

#804361

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #812e9b;
/* rgb */ color: rgb(129, 46, 155);
/* oklch */ color: oklch(47.1% 0.178 317.0);

Tailwind

colors: {
  custom: {
    50: '#a96eb9',
    500: '#812e9b',
    950: '#000000',
  },
}

SCSS

$custom: #812e9b;
$custom-light: #a96eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#812e9b",
  "rgb": {
    "r": 129,
    "g": 46,
    "b": 155
  },
  "hsl": {
    "h": 285.688,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.47063,
    "c": 0.17798,
    "h": 317
  },
  "luminance": 0.08988
}

Semantic roles & 50–950 ramp

primary

#812E9B

secondary

#7DBC69

accent

#DE4A6D

background

#FAF6FB

surface

#F4ECF6

border

#CEC7D0

text

#100811

muted

#7F7B80

Preview Lab

Preview with #812E9B

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

Preview Lab → · Contrast checker → · Palette generator →