#83399D#83399D

#83399D is a mid, vivid purple. Relative luminance 0.102; OKLCH L 48.8% C 0.166 H 316.2°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#83399D
RGB	rgb(131, 57, 157)
HSL	hsl(284, 47%, 42%)
HSV	hsv(284, 64%, 62%)
CMYK	cmyk(16.6%, 63.7%, 0%, 38.4%)
CIE-LAB	lab(38.18, 47.69, -40.89)
CIE-LCH	lch(38.18, 62.82, 319.39°)
OKLab	oklab(48.76% 0.1197 -0.1146)
OKLCH	oklch(48.76% 0.166 316.2)
XYZ	xyz(16.9081, 10.1865, 32.9673)
Luminance	0.1019 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83399D #539D39

analogous

#51399D #83399D #9D3985

triadic

#83399D #9D8339 #399D83

tetradic

#83399D #9D5139 #539D39 #39859D

square

#83399D #9D5139 #539D39 #39859D

split-complementary

#83399D #859D39 #399D51

monochromatic

#381843 #5E2970 #83399D #A453C0 #BC80D1

Accessibility & contrast

On white

6.91

#83399D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#83399D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #83399D

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83399D	#FFFFFF	#000000	##FFFFFF
##83399D	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1755A0

Deuteranopia (green-blind)

#3A5C9B

Tritanopia (blue-blind)

#824B66

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #83399d;
/* rgb */ color: rgb(131, 57, 157);
/* oklch */ color: oklch(48.8% 0.166 316.2);

Tailwind

colors: {
  custom: {
    50: '#aa74ba',
    500: '#83399d',
    950: '#000000',
  },
}

SCSS

$custom: #83399d;
$custom-light: #aa74ba;
$custom-dark: #000000;

JSON

{
  "hex": "#83399d",
  "rgb": {
    "r": 131,
    "g": 57,
    "b": 157
  },
  "hsl": {
    "h": 284.4,
    "s": 46.729,
    "l": 41.961
  },
  "oklch": {
    "l": 0.48756,
    "c": 0.16568,
    "h": 316.2
  },
  "luminance": 0.10186
}

Semantic roles & 50–950 ramp

primary

#83399D

secondary

#89BA78

accent

#D65174

background

#FAF7FB

surface

#F4EDF6

border

#CEC8D0

text

#100812

muted

#7F7B81

Preview Lab

Preview with #83399D

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

Preview Lab → · Contrast checker → · Palette generator →