#531550#531550

#531550 is a dark, moderate purple. Relative luminance 0.030; OKLCH L 32.5% C 0.118 H 329.9°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#531550
RGB	rgb(83, 21, 80)
HSL	hsl(303, 60%, 20%)
HSV	hsv(303, 75%, 33%)
CMYK	cmyk(0%, 74.7%, 3.6%, 67.5%)
CIE-LAB	lab(19.86, 36.24, -21.51)
CIE-LCH	lch(19.86, 42.15, 329.31°)
OKLab	oklab(32.47% 0.1025 -0.0593)
OKLCH	oklch(32.47% 0.118 329.9)
XYZ	xyz(5.2834, 2.9549, 7.8799)
Luminance	0.0295 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531550 #155318

analogous

#371553 #531550 #531531

triadic

#531550 #505315 #155053

tetradic

#531550 #533715 #155318 #153153

square

#531550 #533715 #155318 #153153

split-complementary

#531550 #315315 #155337

monochromatic

#180618 #220921 #531550 #84217F #B52EAE

Accessibility & contrast

On white

13.20

#531550 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#531550 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531550

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531550	#FFFFFF	#000000	##FFFFFF
##531550	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2B52

Deuteranopia (green-blind)

#27334E

Tritanopia (blue-blind)

#561D30

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #531550;
/* rgb */ color: rgb(83, 21, 80);
/* oklch */ color: oklch(32.5% 0.118 329.9);

Tailwind

colors: {
  custom: {
    50: '#865981',
    500: '#531550',
    950: '#000000',
  },
}

SCSS

$custom: #531550;
$custom-light: #865981;
$custom-dark: #000000;

JSON

{
  "hex": "#531550",
  "rgb": {
    "r": 83,
    "g": 21,
    "b": 80
  },
  "hsl": {
    "h": 302.903,
    "s": 59.615,
    "l": 20.392
  },
  "oklch": {
    "l": 0.32468,
    "c": 0.11845,
    "h": 329.9
  },
  "luminance": 0.02955
}

Semantic roles & 50–950 ramp

primary

#531550

secondary

#398B3D

accent

#E34D45

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0B040A

muted

#7C797C

Preview Lab

Preview with #531550

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

Preview Lab → · Contrast checker → · Palette generator →