#531850#531850

#531850 is a dark, moderate purple. Relative luminance 0.031; OKLCH L 32.8% C 0.114 H 329.9°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#531850
RGB	rgb(83, 24, 80)
HSL	hsl(303, 55%, 21%)
HSV	hsv(303, 71%, 33%)
CMYK	cmyk(0%, 71.1%, 3.6%, 67.5%)
CIE-LAB	lab(20.33, 34.93, -20.78)
CIE-LCH	lch(20.33, 40.64, 329.25°)
OKLab	oklab(32.81% 0.0988 -0.0572)
OKLCH	oklch(32.81% 0.114 329.9)
XYZ	xyz(5.3418, 3.0718, 7.8994)
Luminance	0.0307 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531850 #18531B

analogous

#381853 #531850 #531832

triadic

#531850 #505318 #185053

tetradic

#531850 #533818 #18531B #183253

square

#531850 #533818 #18531B #183253

split-complementary

#531850 #325318 #185338

monochromatic

#180717 #240A22 #531850 #82267E #B233AC

Accessibility & contrast

On white

13.01

#531850 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#531850 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531850

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531850	#FFFFFF	#000000	##FFFFFF
##531850	1.00	13.01	1.61	13.01
#FFFFFF	13.01	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#132C52

Deuteranopia (green-blind)

#28344E

Tritanopia (blue-blind)

#561F31

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #531850;
/* rgb */ color: rgb(83, 24, 80);
/* oklch */ color: oklch(32.8% 0.114 329.9);

Tailwind

colors: {
  custom: {
    50: '#865a81',
    500: '#531850',
    950: '#000000',
  },
}

SCSS

$custom: #531850;
$custom-light: #865a81;
$custom-dark: #000000;

JSON

{
  "hex": "#531850",
  "rgb": {
    "r": 83,
    "g": 24,
    "b": 80
  },
  "hsl": {
    "h": 303.051,
    "s": 55.14,
    "l": 20.98
  },
  "oklch": {
    "l": 0.32805,
    "c": 0.11415,
    "h": 329.9
  },
  "luminance": 0.03071
}

Semantic roles & 50–950 ramp

primary

#531850

secondary

#3D8A41

accent

#DE5149

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0B040A

muted

#7C797C

Preview Lab

Preview with #531850

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

Preview Lab → · Contrast checker → · Palette generator →