#57145D#57145D

#57145D is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.9% C 0.134 H 324.4°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#57145D
RGB	rgb(87, 20, 93)
HSL	hsl(295, 65%, 22%)
HSV	hsv(295, 78%, 36%)
CMYK	cmyk(6.5%, 78.5%, 0%, 63.5%)
CIE-LAB	lab(21.27, 40.15, -27.94)
CIE-LCH	lch(21.27, 48.91, 325.16°)
OKLab	oklab(33.89% 0.1086 -0.0779)
OKLCH	oklch(33.89% 0.134 324.4)
XYZ	xyz(6.1563, 3.3172, 10.6698)
Luminance	0.0332 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57145D #1A5D14

analogous

#32145D #57145D #5D143F

triadic

#57145D #5D5714 #145D57

tetradic

#57145D #5D3214 #1A5D14 #143F5D

square

#57145D #5D3214 #1A5D14 #143F5D

split-complementary

#57145D #3F5D14 #145D32

monochromatic

#180519 #28092B #57145D #861F8F #B52AC2

Accessibility & contrast

On white

12.62

#57145D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#57145D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57145D

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57145D	#FFFFFF	#000000	##FFFFFF
##57145D	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E5F

Deuteranopia (green-blind)

#22365B

Tritanopia (blue-blind)

#592137

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #57145d;
/* rgb */ color: rgb(87, 20, 93);
/* oklch */ color: oklch(33.9% 0.134 324.4);

Tailwind

colors: {
  custom: {
    50: '#895a8b',
    500: '#57145d',
    950: '#000000',
  },
}

SCSS

$custom: #57145d;
$custom-light: #895a8b;
$custom-dark: #000000;

JSON

{
  "hex": "#57145d",
  "rgb": {
    "r": 87,
    "g": 20,
    "b": 93
  },
  "hsl": {
    "h": 295.068,
    "s": 64.602,
    "l": 22.157
  },
  "oklch": {
    "l": 0.33886,
    "c": 0.13367,
    "h": 324.4
  },
  "luminance": 0.03317
}

Semantic roles & 50–950 ramp

primary

#57145D

secondary

#409538

accent

#E8404E

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040C

muted

#7D797D

Preview Lab

Preview with #57145D

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

Preview Lab → · Contrast checker → · Palette generator →