#73219B#73219B

#73219B is a dark, vivid purple. Relative luminance 0.071; OKLCH L 43.8% C 0.188 H 311.5°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#73219B
RGB	rgb(115, 33, 155)
HSL	hsl(280, 65%, 37%)
HSV	hsv(280, 79%, 61%)
CMYK	cmyk(25.8%, 78.7%, 0%, 39.2%)
CIE-LAB	lab(32.03, 54.03, -49.69)
CIE-LCH	lch(32.03, 73.40, 317.40°)
OKLab	oklab(43.84% 0.1246 -0.1408)
OKLCH	oklch(43.84% 0.188 311.5)
XYZ	xyz(13.5294, 7.0995, 31.6616)
Luminance	0.0710 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73219B #499B21

analogous

#36219B #73219B #9B2186

triadic

#73219B #9B7321 #219B73

tetradic

#73219B #9B3621 #499B21 #21869B

square

#73219B #9B3621 #499B21 #21869B

split-complementary

#73219B #869B21 #219B36

monochromatic

#280C36 #4E1669 #73219B #982CCD #B15ADC

Accessibility & contrast

On white

8.68

#73219B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#73219B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73219B

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73219B	#FFFFFF	#000000	##FFFFFF
##73219B	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00489E

Deuteranopia (green-blind)

#044D98

Tritanopia (blue-blind)

#6E3F5E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #73219b;
/* rgb */ color: rgb(115, 33, 155);
/* oklch */ color: oklch(43.8% 0.188 311.5);

Tailwind

colors: {
  custom: {
    50: '#a066b9',
    500: '#73219b',
    950: '#000000',
  },
}

SCSS

$custom: #73219b;
$custom-light: #a066b9;
$custom-dark: #000000;

JSON

{
  "hex": "#73219b",
  "rgb": {
    "r": 115,
    "g": 33,
    "b": 155
  },
  "hsl": {
    "h": 280.328,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.4384,
    "c": 0.18796,
    "h": 311.5
  },
  "luminance": 0.07099
}

Semantic roles & 50–950 ramp

primary

#73219B

secondary

#7AC058

accent

#E84077

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#0F0612

muted

#7F7A81

Preview Lab

Preview with #73219B

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

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