#570F4C#570F4C

#570F4C is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.3% C 0.125 H 335.2°. Best body text is #FFFFFF at 13.31:1 contrast (WCAG AA passes).

Color values

HEX#570F4C
RGBrgb(87, 15, 76)
HSLhsl(309, 71%, 20%)
HSVhsv(309, 83%, 34%)
CMYKcmyk(0%, 82.8%, 12.6%, 65.9%)
CIE-LABlab(19.60, 38.84, -19.16)
CIE-LCHlch(19.60, 43.31, 333.75°)
OKLaboklab(32.35% 0.1135 -0.0524)
OKLCHoklch(32.35% 0.125 335.2)
XYZxyz(5.4059, 2.8902, 7.1092)
Luminance0.0289 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#570F4C #0F571A
analogous
#3E0F57 #570F4C #570F28
triadic
#570F4C #4C570F #0F4C57
tetradic
#570F4C #573E0F #0F571A #0F2857
square
#570F4C #573E0F #0F571A #0F2857
split-complementary
#570F4C #28570F #0F573E
monochromatic
#1A0517 #23061E #570F4C #8B187A #BF21A7

Accessibility & contrast

On white

13.31
#570F4C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.58
#570F4C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #570F4C
13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##570F4C#FFFFFF#000000##FFFFFF
##570F4C1.0013.311.5813.31
#FFFFFF13.311.0021.001.00
#0000001.5821.001.0021.00
##FFFFFF13.311.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0F294E
Deuteranopia (green-blind)
#29334A
Tritanopia (blue-blind)
#5C152D
Achromatopsia (no color)
#2F2F2F

Design tokens & code

CSS
--color: #570f4c;
/* rgb */ color: rgb(87, 15, 76);
/* oklch */ color: oklch(32.3% 0.125 335.2);
Tailwind
colors: {
  custom: {
    50: '#89577e',
    500: '#570f4c',
    950: '#000000',
  },
}
SCSS
$custom: #570f4c;
$custom-light: #89577e;
$custom-dark: #000000;
JSON
{
  "hex": "#570f4c",
  "rgb": {
    "r": 87,
    "g": 15,
    "b": 76
  },
  "hsl": {
    "h": 309.167,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.32348,
    "c": 0.12503,
    "h": 335.2
  },
  "luminance": 0.0289
}

Semantic roles & 50–950 ramp

primary
#570F4C
secondary
#319140
accent
#ED563A
background
#F8F5F7
surface
#F0E9EE
border
#CBC5C9
text
#0C030A
muted
#7D787C

Preview Lab

Preview with #570F4C

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

Preview Lab → · Contrast checker → · Palette generator →

#570F4C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva