#570F56#570F56

#570F56 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 33.0% C 0.133 H 328.7°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#570F56
RGB	rgb(87, 15, 86)
HSL	hsl(301, 71%, 20%)
HSV	hsv(301, 83%, 34%)
CMYK	cmyk(0%, 82.8%, 1.1%, 65.9%)
CIE-LAB	lab(20.20, 40.58, -24.97)
CIE-LCH	lch(20.20, 47.65, 328.39°)
OKLab	oklab(32.98% 0.1138 -0.0692)
OKLCH	oklch(32.98% 0.133 328.7)
XYZ	xyz(5.7810, 3.0402, 9.0846)
Luminance	0.0304 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#570F56 #0F5710

analogous

#340F57 #570F56 #570F32

triadic

#570F56 #56570F #0F5657

tetradic

#570F56 #57340F #0F5710 #0F3257

square

#570F56 #57340F #0F5710 #0F3257

split-complementary

#570F56 #32570F #0F5734

monochromatic

#1A051A #230622 #570F56 #8B188A #BF21BD

Accessibility & contrast

On white

13.06

#570F56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#570F56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #570F56

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##570F56	#FFFFFF	#000000	##FFFFFF
##570F56	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022B58

Deuteranopia (green-blind)

#243454

Tritanopia (blue-blind)

#5A1B32

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #570f56;
/* rgb */ color: rgb(87, 15, 86);
/* oklch */ color: oklch(33.0% 0.133 328.7);

Tailwind

colors: {
  custom: {
    50: '#895786',
    500: '#570f56',
    950: '#000000',
  },
}

SCSS

$custom: #570f56;
$custom-light: #895786;
$custom-dark: #000000;

JSON

{
  "hex": "#570f56",
  "rgb": {
    "r": 87,
    "g": 15,
    "b": 86
  },
  "hsl": {
    "h": 300.833,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.32978,
    "c": 0.13319,
    "h": 328.7
  },
  "luminance": 0.0304
}

Semantic roles & 50–950 ramp

primary

#570F56

secondary

#319132

accent

#ED3D3A

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #570F56

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

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