#57102C#57102C

#57102C is a dark, moderate pink. Relative luminance 0.026; OKLCH L 30.9% C 0.105 H 1.9°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#57102C
RGB	rgb(87, 16, 44)
HSL	hsl(336, 69%, 20%)
HSV	hsv(336, 82%, 34%)
CMYK	cmyk(0%, 81.6%, 49.4%, 65.9%)
CIE-LAB	lab(18.27, 34.09, 1.21)
CIE-LCH	lch(18.27, 34.12, 2.03°)
OKLab	oklab(30.91% 0.1046 0.0035)
OKLCH	oklch(30.91% 0.105 1.9)
XYZ	xyz(4.5708, 2.5793, 2.6395)
Luminance	0.0258 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57102C #10573B

analogous

#57104F #57102C #571710

triadic

#57102C #2C5710 #102C57

tetradic

#57102C #4F5710 #10573B #171057

square

#57102C #4F5710 #10573B #171057

split-complementary

#57102C #105717 #104F57

monochromatic

#1A050D #230612 #57102C #8B1A46 #BE2360

Accessibility & contrast

On white

13.85

#57102C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#57102C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57102C

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57102C	#FFFFFF	#000000	##FFFFFF
##57102C	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20242D

Deuteranopia (green-blind)

#34322A

Tritanopia (blue-blind)

#5F041C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #57102c;
/* rgb */ color: rgb(87, 16, 44);
/* oklch */ color: oklch(30.9% 0.105 1.9);

Tailwind

colors: {
  custom: {
    50: '#8b5664',
    500: '#57102c',
    950: '#000000',
  },
}

SCSS

$custom: #57102c;
$custom-light: #8b5664;
$custom-dark: #000000;

JSON

{
  "hex": "#57102c",
  "rgb": {
    "r": 87,
    "g": 16,
    "b": 44
  },
  "hsl": {
    "h": 336.338,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.30913,
    "c": 0.10462,
    "h": 1.9
  },
  "luminance": 0.02579
}

Semantic roles & 50–950 ramp

primary

#57102C

secondary

#32906B

accent

#ECA63C

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0305

muted

#7D787A

Preview Lab

Preview with #57102C

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

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