#811D7B#811D7B

#811D7B is a dark, vivid purple. Relative luminance 0.070; OKLCH L 43.4% C 0.170 H 330.7°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#811D7B
RGB	rgb(129, 29, 123)
HSL	hsl(304, 63%, 31%)
HSV	hsv(304, 78%, 51%)
CMYK	cmyk(0%, 77.5%, 4.7%, 49.4%)
CIE-LAB	lab(31.75, 52.22, -30.19)
CIE-LCH	lch(31.75, 60.32, 329.97°)
OKLab	oklab(43.42% 0.1486 -0.0833)
OKLCH	oklch(43.42% 0.17 330.7)
XYZ	xyz(13.0677, 6.9770, 19.3935)
Luminance	0.0698 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811D7B #1D8123

analogous

#551D81 #811D7B #811D49

triadic

#811D7B #7B811D #1D7B81

tetradic

#811D7B #81551D #1D8123 #1D4981

square

#811D7B #81551D #1D8123 #1D4981

split-complementary

#811D7B #49811D #1D8155

monochromatic

#1D071C #4F124B #811D7B #B328AB #D544CC

Accessibility & contrast

On white

8.77

#811D7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#811D7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811D7B

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811D7B	#FFFFFF	#000000	##FFFFFF
##811D7B	1.00	8.77	2.40	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11427E

Deuteranopia (green-blind)

#3D4F79

Tritanopia (blue-blind)

#862A4B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #811d7b;
/* rgb */ color: rgb(129, 29, 123);
/* oklch */ color: oklch(43.4% 0.170 330.7);

Tailwind

colors: {
  custom: {
    50: '#a965a1',
    500: '#811d7b',
    950: '#000000',
  },
}

SCSS

$custom: #811d7b;
$custom-light: #a965a1;
$custom-dark: #000000;

JSON

{
  "hex": "#811d7b",
  "rgb": {
    "r": 129,
    "g": 29,
    "b": 123
  },
  "hsl": {
    "h": 303.6,
    "s": 63.291,
    "l": 30.98
  },
  "oklch": {
    "l": 0.43423,
    "c": 0.17034,
    "h": 330.7
  },
  "luminance": 0.06976
}

Semantic roles & 50–950 ramp

primary

#811D7B

secondary

#46B44C

accent

#E64B41

background

#FAF6FA

surface

#F4EBF3

border

#CEC6CD

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #811D7B

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

Preview Lab → · Contrast checker → · Palette generator →