#570D4F#570D4F

#570D4F is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.4% C 0.130 H 333.2°. Best body text is #FFFFFF at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#570D4F
RGB	rgb(87, 13, 79)
HSL	hsl(306, 74%, 20%)
HSV	hsv(306, 85%, 34%)
CMYK	cmyk(0%, 85.1%, 9.2%, 65.9%)
CIE-LAB	lab(19.55, 39.98, -21.27)
CIE-LCH	lch(19.55, 45.29, 331.98°)
OKLab	oklab(32.37% 0.1156 -0.0584)
OKLCH	oklch(32.37% 0.13 333.2)
XYZ	xyz(5.4857, 2.8791, 7.6624)
Luminance	0.0288 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#570D4F #0D5715

analogous

#3A0D57 #570D4F #570D2A

triadic

#570D4F #4F570D #0D4F57

tetradic

#570D4F #573A0D #0D5715 #0D2A57

square

#570D4F #573A0D #0D5715 #0D2A57

split-complementary

#570D4F #2A570D #0D573A

monochromatic

#1B0418 #22051F #570D4F #8C157F #C11DB0

Accessibility & contrast

On white

13.33

#570D4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#570D4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #570D4F

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##570D4F	#FFFFFF	#000000	##FFFFFF
##570D4F	1.00	13.33	1.58	13.33
#FFFFFF	13.33	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#092951

Deuteranopia (green-blind)

#27334D

Tritanopia (blue-blind)

#5B162E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #570d4f;
/* rgb */ color: rgb(87, 13, 79);
/* oklch */ color: oklch(32.4% 0.130 333.2);

Tailwind

colors: {
  custom: {
    50: '#895680',
    500: '#570d4f',
    950: '#000000',
  },
}

SCSS

$custom: #570d4f;
$custom-light: #895680;
$custom-dark: #000000;

JSON

{
  "hex": "#570d4f",
  "rgb": {
    "r": 87,
    "g": 13,
    "b": 79
  },
  "hsl": {
    "h": 306.486,
    "s": 74,
    "l": 19.608
  },
  "oklch": {
    "l": 0.32373,
    "c": 0.12952,
    "h": 333.2
  },
  "luminance": 0.02879
}

Semantic roles & 50–950 ramp

primary

#570D4F

secondary

#2E9239

accent

#F14B37

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C030A

muted

#7D787C

Preview Lab

Preview with #570D4F

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

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