#571577#571577

#571577 is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.9% C 0.157 H 311.4°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX#571577
RGBrgb(87, 21, 119)
HSLhsl(280, 70%, 27%)
HSVhsv(280, 82%, 47%)
CMYKcmyk(26.9%, 82.4%, 0%, 53.3%)
CIE-LABlab(23.32, 45.24, -41.57)
CIE-LCHlch(23.32, 61.44, 317.42°)
OKLaboklab(35.94% 0.1039 -0.1178)
OKLCHoklch(35.94% 0.157 311.4)
XYZxyz(7.5278, 3.8947, 17.8044)
Luminance0.0389 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#571577 #357715
analogous
#261577 #571577 #771566
triadic
#571577 #775715 #157757
tetradic
#571577 #772615 #357715 #156677
square
#571577 #772615 #357715 #156677
split-complementary
#571577 #667715 #157726
monochromatic
#13051A #310C43 #571577 #7D1EAB #A12DDA

Accessibility & contrast

On white

11.81
#571577 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.78
#571577 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571577
11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##571577#FFFFFF#000000##FFFFFF
##5715771.0011.811.7811.81
#FFFFFF11.811.0021.001.00
#0000001.7821.001.0021.00
##FFFFFF11.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00357A
Deuteranopia (green-blind)
#003975
Tritanopia (blue-blind)
#532D46
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #571577;
/* rgb */ color: rgb(87, 21, 119);
/* oklch */ color: oklch(35.9% 0.157 311.4);
Tailwind
colors: {
  custom: {
    50: '#8a5b9f',
    500: '#571577',
    950: '#000000',
  },
}
SCSS
$custom: #571577;
$custom-light: #8a5b9f;
$custom-dark: #000000;
JSON
{
  "hex": "#571577",
  "rgb": {
    "r": 87,
    "g": 21,
    "b": 119
  },
  "hsl": {
    "h": 280.408,
    "s": 70,
    "l": 27.451
  },
  "oklch": {
    "l": 0.35942,
    "c": 0.15707,
    "h": 311.4
  },
  "luminance": 0.03894
}

Semantic roles & 50–950 ramp

primary
#571577
secondary
#60AD3B
accent
#ED3B75
background
#F8F5F9
surface
#F0E9F2
border
#CBC5CC
text
#0C040E
muted
#7D797E

Preview Lab

Preview with #571577

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

Preview Lab → · Contrast checker → · Palette generator →

#571577 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva