#570C4C#570C4C

#570C4C is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.1% C 0.128 H 335.2°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX#570C4C
RGBrgb(87, 12, 76)
HSLhsl(309, 76%, 19%)
HSVhsv(309, 86%, 34%)
CMYKcmyk(0%, 86.2%, 12.6%, 65.9%)
CIE-LABlab(19.27, 39.78, -19.67)
CIE-LCHlch(19.27, 44.38, 333.69°)
OKLaboklab(32.12% 0.1163 -0.0538)
OKLCHoklch(32.12% 0.128 335.2)
XYZxyz(5.3665, 2.8115, 7.0961)
Luminance0.0281 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#570C4C #0C5717
analogous
#3D0C57 #570C4C #570C27
triadic
#570C4C #4C570C #0C4C57
tetradic
#570C4C #573D0C #0C5717 #0C2757
square
#570C4C #573D0C #0C5717 #0C2757
split-complementary
#570C4C #27570C #0C573D
monochromatic
#1B0417 #21051D #570C4C #8D137B #C31BAA

Accessibility & contrast

On white

13.44
#570C4C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.56
#570C4C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #570C4C
13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##570C4C#FFFFFF#000000##FFFFFF
##570C4C1.0013.441.5613.44
#FFFFFF13.441.0021.001.00
#0000001.5621.001.0021.00
##FFFFFF13.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0C284E
Deuteranopia (green-blind)
#29334A
Tritanopia (blue-blind)
#5C132C
Achromatopsia (no color)
#2F2F2F

Design tokens & code

CSS
--color: #570c4c;
/* rgb */ color: rgb(87, 12, 76);
/* oklch */ color: oklch(32.1% 0.128 335.2);
Tailwind
colors: {
  custom: {
    50: '#89567e',
    500: '#570c4c',
    950: '#000000',
  },
}
SCSS
$custom: #570c4c;
$custom-light: #89567e;
$custom-dark: #000000;
JSON
{
  "hex": "#570c4c",
  "rgb": {
    "r": 87,
    "g": 12,
    "b": 76
  },
  "hsl": {
    "h": 308.8,
    "s": 75.758,
    "l": 19.412
  },
  "oklch": {
    "l": 0.32115,
    "c": 0.12817,
    "h": 335.2
  },
  "luminance": 0.02811
}

Semantic roles & 50–950 ramp

primary
#570C4C
secondary
#2D923C
accent
#F25135
background
#F8F5F7
surface
#F0E9EE
border
#CBC5C9
text
#0C030A
muted
#7D787C

Preview Lab

Preview with #570C4C

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

Preview Lab → · Contrast checker → · Palette generator →

#570C4C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva