#571B4D#571B4D

#571B4D is a dark, moderate pink. Relative luminance 0.033; OKLCH L 33.7% C 0.110 H 334.9°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#571B4D
RGB	rgb(87, 27, 77)
HSL	hsl(310, 53%, 22%)
HSV	hsv(310, 69%, 34%)
CMYK	cmyk(0%, 69%, 11.5%, 65.9%)
CIE-LAB	lab(21.38, 34.15, -17.05)
CIE-LCH	lch(21.38, 38.17, 333.47°)
OKLab	oklab(33.66% 0.0993 -0.0464)
OKLCH	oklch(33.66% 0.11 334.9)
XYZ	xyz(5.6620, 3.3464, 7.3674)
Luminance	0.0335 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571B4D #1B5725

analogous

#431B57 #571B4D #571B2F

triadic

#571B4D #4D571B #1B4D57

tetradic

#571B4D #57431B #1B5725 #1B2F57

square

#571B4D #57431B #1B5725 #1B2F57

split-complementary

#571B4D #2F571B #1B5743

monochromatic

#170715 #280D24 #571B4D #862976 #B438A0

Accessibility & contrast

On white

12.58

#571B4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#571B4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571B4D

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571B4D	#FFFFFF	#000000	##FFFFFF
##571B4D	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2E4E

Deuteranopia (green-blind)

#2E374B

Tritanopia (blue-blind)

#5B1F31

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #571b4d;
/* rgb */ color: rgb(87, 27, 77);
/* oklch */ color: oklch(33.7% 0.110 334.9);

Tailwind

colors: {
  custom: {
    50: '#895c7f',
    500: '#571b4d',
    950: '#000000',
  },
}

SCSS

$custom: #571b4d;
$custom-light: #895c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#571b4d",
  "rgb": {
    "r": 87,
    "g": 27,
    "b": 77
  },
  "hsl": {
    "h": 310,
    "s": 52.632,
    "l": 22.353
  },
  "oklch": {
    "l": 0.33656,
    "c": 0.1096,
    "h": 334.9
  },
  "luminance": 0.03346
}

Semantic roles & 50–950 ramp

primary

#571B4D

secondary

#418D4E

accent

#DC644C

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C040A

muted

#7D797C

Preview Lab

Preview with #571B4D

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

Preview Lab → · Contrast checker → · Palette generator →