#81228B#81228B

#81228B is a dark, vivid purple. Relative luminance 0.077; OKLCH L 44.8% C 0.178 H 323.8°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#81228B
RGB	rgb(129, 34, 139)
HSL	hsl(294, 61%, 34%)
HSV	hsv(294, 76%, 55%)
CMYK	cmyk(7.2%, 75.5%, 0%, 45.5%)
CIE-LAB	lab(33.30, 53.34, -37.71)
CIE-LCH	lch(33.30, 65.33, 324.74°)
OKLab	oklab(44.84% 0.1435 -0.1052)
OKLCH	oklch(44.84% 0.178 323.8)
XYZ	xyz(14.2851, 7.6761, 25.1503)
Luminance	0.0767 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81228B #2C8B22

analogous

#4D228B #81228B #8B2261

triadic

#81228B #8B8122 #228B81

tetradic

#81228B #8B4D22 #2C8B22 #22618B

square

#81228B #8B4D22 #2C8B22 #22618B

split-complementary

#81228B #618B22 #228B4D

monochromatic

#260A29 #53165A #81228B #AF2EBC #C853D5

Accessibility & contrast

On white

8.28

#81228B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#81228B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81228B

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81228B	#FFFFFF	#000000	##FFFFFF
##81228B	1.00	8.28	2.53	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00478E

Deuteranopia (green-blind)

#355289

Tritanopia (blue-blind)

#833555

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #81228b;
/* rgb */ color: rgb(129, 34, 139);
/* oklch */ color: oklch(44.8% 0.178 323.8);

Tailwind

colors: {
  custom: {
    50: '#a968ad',
    500: '#81228b',
    950: '#000000',
  },
}

SCSS

$custom: #81228b;
$custom-light: #a968ad;
$custom-dark: #000000;

JSON

{
  "hex": "#81228b",
  "rgb": {
    "r": 129,
    "g": 34,
    "b": 139
  },
  "hsl": {
    "h": 294.286,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44835,
    "c": 0.17797,
    "h": 323.8
  },
  "luminance": 0.07675
}

Semantic roles & 50–950 ramp

primary

#81228B

secondary

#5AB850

accent

#E44453

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100710

muted

#7F7A7F

Preview Lab

Preview with #81228B

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

Preview Lab → · Contrast checker → · Palette generator →