#57174B#57174B

#57174B is a dark, moderate pink. Relative luminance 0.031; OKLCH L 33.1% C 0.114 H 336.3°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#57174B
RGB	rgb(87, 23, 75)
HSL	hsl(311, 58%, 22%)
HSV	hsv(311, 74%, 34%)
CMYK	cmyk(0%, 73.6%, 13.8%, 65.9%)
CIE-LAB	lab(20.63, 35.61, -16.87)
CIE-LCH	lch(20.63, 39.40, 334.65°)
OKLab	oklab(33.07% 0.1043 -0.0459)
OKLCH	oklch(33.07% 0.114 336.3)
XYZ	xyz(5.5070, 3.1475, 6.9727)
Luminance	0.0315 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57174B #175723

analogous

#431757 #57174B #57172B

triadic

#57174B #4B5717 #174B57

tetradic

#57174B #574317 #175723 #172B57

square

#57174B #574317 #175723 #172B57

split-complementary

#57174B #2B5717 #175743

monochromatic

#180615 #270A21 #57174B #872475 #B8319E

Accessibility & contrast

On white

12.89

#57174B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#57174B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57174B

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57174B	#FFFFFF	#000000	##FFFFFF
##57174B	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#182B4C

Deuteranopia (green-blind)

#2D3549

Tritanopia (blue-blind)

#5C1B2E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #57174b;
/* rgb */ color: rgb(87, 23, 75);
/* oklch */ color: oklch(33.1% 0.114 336.3);

Tailwind

colors: {
  custom: {
    50: '#895a7d',
    500: '#57174b',
    950: '#000000',
  },
}

SCSS

$custom: #57174b;
$custom-light: #895a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#57174b",
  "rgb": {
    "r": 87,
    "g": 23,
    "b": 75
  },
  "hsl": {
    "h": 311.25,
    "s": 58.182,
    "l": 21.569
  },
  "oklch": {
    "l": 0.33072,
    "c": 0.11398,
    "h": 336.3
  },
  "luminance": 0.03147
}

Semantic roles & 50–950 ramp

primary

#57174B

secondary

#3C8E4B

accent

#E16346

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C0409

muted

#7D797B

Preview Lab

Preview with #57174B

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

Preview Lab → · Contrast checker → · Palette generator →