#57145E#57145E

#57145E is a dark, vivid purple. Relative luminance 0.033; OKLCH L 34.0% C 0.135 H 323.8°. Best body text is #FFFFFF at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#57145E
RGB	rgb(87, 20, 94)
HSL	hsl(294, 65%, 22%)
HSV	hsv(294, 79%, 37%)
CMYK	cmyk(7.4%, 78.7%, 0%, 63.1%)
CIE-LAB	lab(21.34, 40.34, -28.50)
CIE-LCH	lch(21.34, 49.39, 324.76°)
OKLab	oklab(33.96% 0.1086 -0.0795)
OKLCH	oklch(33.96% 0.135 323.8)
XYZ	xyz(6.2008, 3.3351, 10.9046)
Luminance	0.0333 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.21

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57145E #1B5E14

analogous

#32145E #57145E #5E1440

triadic

#57145E #5E5714 #145E57

tetradic

#57145E #5E3214 #1B5E14 #14405E

square

#57145E #5E3214 #1B5E14 #14405E

split-complementary

#57145E #405E14 #145E32

monochromatic

#170519 #28092C #57145E #861F90 #B429C3

Accessibility & contrast

On white

12.60

#57145E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#57145E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57145E

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57145E	#FFFFFF	#000000	##FFFFFF
##57145E	1.00	12.60	1.67	12.60
#FFFFFF	12.60	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E60

Deuteranopia (green-blind)

#21365C

Tritanopia (blue-blind)

#592138

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #57145e;
/* rgb */ color: rgb(87, 20, 94);
/* oklch */ color: oklch(34.0% 0.135 323.8);

Tailwind

colors: {
  custom: {
    50: '#895a8c',
    500: '#57145e',
    950: '#000000',
  },
}

SCSS

$custom: #57145e;
$custom-light: #895a8c;
$custom-dark: #000000;

JSON

{
  "hex": "#57145e",
  "rgb": {
    "r": 87,
    "g": 20,
    "b": 94
  },
  "hsl": {
    "h": 294.324,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.33955,
    "c": 0.13458,
    "h": 323.8
  },
  "luminance": 0.03335
}

Semantic roles & 50–950 ramp

primary

#57145E

secondary

#419638

accent

#E84050

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040C

muted

#7D797D

Preview Lab

Preview with #57145E

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

Preview Lab → · Contrast checker → · Palette generator →