#812BA4#812BA4

#812BA4 is a mid, vivid purple. Relative luminance 0.091; OKLCH L 47.4% C 0.190 H 314.1°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#812BA4
RGB	rgb(129, 43, 164)
HSL	hsl(283, 58%, 41%)
HSV	hsv(283, 74%, 64%)
CMYK	cmyk(21.3%, 73.8%, 0%, 35.7%)
CIE-LAB	lab(36.13, 54.88, -48.41)
CIE-LCH	lch(36.13, 73.18, 318.59°)
OKLab	oklab(47.38% 0.1323 -0.1366)
OKLCH	oklch(47.38% 0.19 314.1)
XYZ	xyz(16.6168, 9.0758, 35.9912)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812BA4 #4EA42B

analogous

#452BA4 #812BA4 #A42B8A

triadic

#812BA4 #A4812B #2BA481

tetradic

#812BA4 #A4452B #4EA42B #2B8AA4

square

#812BA4 #A4452B #4EA42B #2B8AA4

split-complementary

#812BA4 #8AA42B #2BA445

monochromatic

#351243 #5B1E74 #812BA4 #A43FCD #BB70D9

Accessibility & contrast

On white

7.46

#812BA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#812BA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812BA4

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812BA4	#FFFFFF	#000000	##FFFFFF
##812BA4	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A7

Deuteranopia (green-blind)

#2357A1

Tritanopia (blue-blind)

#7E4565

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #812ba4;
/* rgb */ color: rgb(129, 43, 164);
/* oklch */ color: oklch(47.4% 0.190 314.1);

Tailwind

colors: {
  custom: {
    50: '#aa6dc0',
    500: '#812ba4',
    950: '#000000',
  },
}

SCSS

$custom: #812ba4;
$custom-light: #aa6dc0;
$custom-dark: #000000;

JSON

{
  "hex": "#812ba4",
  "rgb": {
    "r": 129,
    "g": 43,
    "b": 164
  },
  "hsl": {
    "h": 282.645,
    "s": 58.454,
    "l": 40.588
  },
  "oklch": {
    "l": 0.47375,
    "c": 0.19016,
    "h": 314.1
  },
  "luminance": 0.09075
}

Semantic roles & 50–950 ramp

primary

#812BA4

secondary

#83C16A

accent

#E24673

background

#FAF6FB

surface

#F4ECF7

border

#CEC7D0

text

#100712

muted

#7F7A81

Preview Lab

Preview with #812BA4

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

Preview Lab → · Contrast checker → · Palette generator →