#570F53#570F53

#570F53 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.8% C 0.131 H 330.6°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX#570F53
RGBrgb(87, 15, 83)
HSLhsl(303, 71%, 20%)
HSVhsv(303, 83%, 34%)
CMYKcmyk(0%, 82.8%, 4.6%, 65.9%)
CIE-LABlab(20.02, 40.04, -23.25)
CIE-LCHlch(20.02, 46.30, 329.86°)
OKLaboklab(32.78% 0.1138 -0.0642)
OKLCHoklch(32.78% 0.131 330.6)
XYZxyz(5.6626, 2.9929, 8.4614)
Luminance0.0299 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#570F53 #0F5713
analogous
#370F57 #570F53 #570F2F
triadic
#570F53 #53570F #0F5357
tetradic
#570F53 #57370F #0F5713 #0F2F57
square
#570F53 #57370F #0F5713 #0F2F57
split-complementary
#570F53 #2F570F #0F5737
monochromatic
#1A0519 #230621 #570F53 #8B1885 #BF21B7

Accessibility & contrast

On white

13.14
#570F53 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.60
#570F53 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #570F53
13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##570F53#FFFFFF#000000##FFFFFF
##570F531.0013.141.6013.14
#FFFFFF13.141.0021.001.00
#0000001.6021.001.0021.00
##FFFFFF13.141.0021.001.00

Color blindness preview

Protanopia (red-blind)
#062A55
Deuteranopia (green-blind)
#263451
Tritanopia (blue-blind)
#5B1930
Achromatopsia (no color)
#303030

Design tokens & code

CSS
--color: #570f53;
/* rgb */ color: rgb(87, 15, 83);
/* oklch */ color: oklch(32.8% 0.131 330.6);
Tailwind
colors: {
  custom: {
    50: '#895783',
    500: '#570f53',
    950: '#000000',
  },
}
SCSS
$custom: #570f53;
$custom-light: #895783;
$custom-dark: #000000;
JSON
{
  "hex": "#570f53",
  "rgb": {
    "r": 87,
    "g": 15,
    "b": 83
  },
  "hsl": {
    "h": 303.333,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.32782,
    "c": 0.13068,
    "h": 330.6
  },
  "luminance": 0.02992
}

Semantic roles & 50–950 ramp

primary
#570F53
secondary
#319136
accent
#ED443A
background
#F8F5F8
surface
#F0E9EF
border
#CBC5CA
text
#0C040B
muted
#7D797C

Preview Lab

Preview with #570F53

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

Preview Lab → · Contrast checker → · Palette generator →

#570F53 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva