#57174D#57174D

#57174D is a dark, moderate purple. Relative luminance 0.032; OKLCH L 33.2% C 0.116 H 334.8°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#57174D
RGB	rgb(87, 23, 77)
HSL	hsl(309, 58%, 22%)
HSV	hsv(309, 74%, 34%)
CMYK	cmyk(0%, 73.6%, 11.5%, 65.9%)
CIE-LAB	lab(20.73, 35.96, -18.06)
CIE-LCH	lch(20.73, 40.24, 333.33°)
OKLab	oklab(33.18% 0.1046 -0.0493)
OKLCH	oklch(33.18% 0.116 334.8)
XYZ	xyz(5.5765, 3.1753, 7.3389)
Luminance	0.0318 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57174D #175721

analogous

#411757 #57174D #57172D

triadic

#57174D #4D5717 #174D57

tetradic

#57174D #574117 #175721 #172D57

square

#57174D #574117 #175721 #172D57

split-complementary

#57174D #2D5717 #175741

monochromatic

#180615 #270A22 #57174D #872478 #B831A3

Accessibility & contrast

On white

12.84

#57174D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#57174D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57174D

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57174D	#FFFFFF	#000000	##FFFFFF
##57174D	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#172C4F

Deuteranopia (green-blind)

#2C354B

Tritanopia (blue-blind)

#5B1C2F

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #57174d;
/* rgb */ color: rgb(87, 23, 77);
/* oklch */ color: oklch(33.2% 0.116 334.8);

Tailwind

colors: {
  custom: {
    50: '#895a7f',
    500: '#57174d',
    950: '#000000',
  },
}

SCSS

$custom: #57174d;
$custom-light: #895a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#57174d",
  "rgb": {
    "r": 87,
    "g": 23,
    "b": 77
  },
  "hsl": {
    "h": 309.375,
    "s": 58.182,
    "l": 21.569
  },
  "oklch": {
    "l": 0.33185,
    "c": 0.11564,
    "h": 334.8
  },
  "luminance": 0.03175
}

Semantic roles & 50–950 ramp

primary

#57174D

secondary

#3C8E49

accent

#E15F46

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C040A

muted

#7D797C

Preview Lab

Preview with #57174D

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

Preview Lab → · Contrast checker → · Palette generator →