#531190#531190

#531190 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.3% C 0.184 H 300.3°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#531190
RGB	rgb(83, 17, 144)
HSL	hsl(271, 79%, 32%)
HSV	hsv(271, 88%, 56%)
CMYK	cmyk(42.4%, 88.2%, 0%, 43.5%)
CIE-LAB	lab(24.49, 51.67, -55.43)
CIE-LCH	lch(24.49, 75.77, 312.99°)
OKLab	oklab(37.31% 0.0927 -0.1586)
OKLCH	oklch(37.31% 0.184 300.3)
XYZ	xyz(8.8005, 4.2534, 26.7375)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531190 #4E9011

analogous

#141190 #531190 #90118E

triadic

#531190 #905311 #119053

tetradic

#531190 #901411 #4E9011 #118E90

square

#531190 #901411 #4E9011 #118E90

split-complementary

#531190 #8E9011 #119014

monochromatic

#140423 #330B59 #531190 #7317C7 #9134E7

Accessibility & contrast

On white

11.35

#531190 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#531190 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531190

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531190	#FFFFFF	#000000	##FFFFFF
##531190	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A93

Deuteranopia (green-blind)

#00398E

Tritanopia (blue-blind)

#443854

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #531190;
/* rgb */ color: rgb(83, 17, 144);
/* oklch */ color: oklch(37.3% 0.184 300.3);

Tailwind

colors: {
  custom: {
    50: '#8a5bb2',
    500: '#531190',
    950: '#000000',
  },
}

SCSS

$custom: #531190;
$custom-light: #8a5bb2;
$custom-dark: #000000;

JSON

{
  "hex": "#531190",
  "rgb": {
    "r": 83,
    "g": 17,
    "b": 144
  },
  "hsl": {
    "h": 271.181,
    "s": 78.882,
    "l": 31.569
  },
  "oklch": {
    "l": 0.37314,
    "c": 0.18374,
    "h": 300.3
  },
  "luminance": 0.04254
}

Semantic roles & 50–950 ramp

primary

#531190

secondary

#7CC439

accent

#F53290

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0D0411

muted

#7D7980

Preview Lab

Preview with #531190

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

Preview Lab → · Contrast checker → · Palette generator →