#571658#571658

#571658 is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.7% C 0.127 H 327.3°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#571658
RGB	rgb(87, 22, 88)
HSL	hsl(299, 60%, 22%)
HSV	hsv(299, 75%, 35%)
CMYK	cmyk(1.1%, 75%, 0%, 65.5%)
CIE-LAB	lab(21.23, 38.39, -24.69)
CIE-LCH	lch(21.23, 45.65, 327.26°)
OKLab	oklab(33.75% 0.1066 -0.0684)
OKLCH	oklch(33.75% 0.127 327.3)
XYZ	xyz(5.9787, 3.3050, 9.5537)
Luminance	0.0331 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571658 #175816

analogous

#361658 #571658 #581638

triadic

#571658 #585716 #165857

tetradic

#571658 #583616 #175816 #163858

square

#571658 #583616 #175816 #163858

split-complementary

#571658 #385816 #165836

monochromatic

#180618 #270A27 #571658 #872289 #B82EBA

Accessibility & contrast

On white

12.64

#571658 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#571658 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571658

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571658	#FFFFFF	#000000	##FFFFFF
##571658	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2E5A

Deuteranopia (green-blind)

#263656

Tritanopia (blue-blind)

#5A2035

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #571658;
/* rgb */ color: rgb(87, 22, 88);
/* oklch */ color: oklch(33.7% 0.127 327.3);

Tailwind

colors: {
  custom: {
    50: '#895a87',
    500: '#571658',
    950: '#000000',
  },
}

SCSS

$custom: #571658;
$custom-light: #895a87;
$custom-dark: #000000;

JSON

{
  "hex": "#571658",
  "rgb": {
    "r": 87,
    "g": 22,
    "b": 88
  },
  "hsl": {
    "h": 299.091,
    "s": 60,
    "l": 21.569
  },
  "oklch": {
    "l": 0.33749,
    "c": 0.12662,
    "h": 327.3
  },
  "luminance": 0.03305
}

Semantic roles & 50–950 ramp

primary

#571658

secondary

#3C8F3B

accent

#E34547

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #571658

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

Preview Lab → · Contrast checker → · Palette generator →