#571B58#571B58

#571B58 is a dark, moderate purple. Relative luminance 0.035; OKLCH L 34.3% C 0.120 H 327.1°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#571B58
RGB	rgb(87, 27, 88)
HSL	hsl(299, 53%, 23%)
HSV	hsv(299, 69%, 35%)
CMYK	cmyk(1.1%, 69.3%, 0%, 65.5%)
CIE-LAB	lab(22.00, 36.22, -23.47)
CIE-LCH	lch(22.00, 43.16, 327.06°)
OKLab	oklab(34.31% 0.1004 -0.0649)
OKLCH	oklch(34.31% 0.12 327.1)
XYZ	xyz(6.0838, 3.5151, 9.5887)
Luminance	0.0352 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571B58 #1C581B

analogous

#381B58 #571B58 #581B3B

triadic

#571B58 #58571B #1B5857

tetradic

#571B58 #58381B #1C581B #1B3B58

square

#571B58 #58381B #1C581B #1B3B58

split-complementary

#571B58 #3B581B #1B5838

monochromatic

#170717 #290D29 #571B58 #852987 #B438B6

Accessibility & contrast

On white

12.33

#571B58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#571B58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571B58

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571B58	#FFFFFF	#000000	##FFFFFF
##571B58	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12305A

Deuteranopia (green-blind)

#293756

Tritanopia (blue-blind)

#5A2337

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #571b58;
/* rgb */ color: rgb(87, 27, 88);
/* oklch */ color: oklch(34.3% 0.120 327.1);

Tailwind

colors: {
  custom: {
    50: '#895d87',
    500: '#571b58',
    950: '#000000',
  },
}

SCSS

$custom: #571b58;
$custom-light: #895d87;
$custom-dark: #000000;

JSON

{
  "hex": "#571b58",
  "rgb": {
    "r": 87,
    "g": 27,
    "b": 88
  },
  "hsl": {
    "h": 299.016,
    "s": 53.043,
    "l": 22.549
  },
  "oklch": {
    "l": 0.34306,
    "c": 0.11959,
    "h": 327.1
  },
  "luminance": 0.03515
}

Semantic roles & 50–950 ramp

primary

#571B58

secondary

#428E41

accent

#DC4B4E

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #571B58

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

Preview Lab → · Contrast checker → · Palette generator →