#8C183B#8C183B

#8C183B is a dark, vivid pink. Relative luminance 0.065; OKLCH L 42.2% C 0.150 H 9.7°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#8C183B
RGB	rgb(140, 24, 59)
HSL	hsl(342, 71%, 32%)
HSV	hsv(342, 83%, 55%)
CMYK	cmyk(0%, 82.9%, 57.9%, 45.1%)
CIE-LAB	lab(30.75, 48.85, 10.09)
CIE-LCH	lch(30.75, 49.88, 11.67°)
OKLab	oklab(42.24% 0.1483 0.0254)
OKLCH	oklch(42.24% 0.15 9.7)
XYZ	xyz(11.9325, 6.5462, 4.7721)
Luminance	0.0654 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8C183B #188C69

analogous

#8C1875 #8C183B #8C2F18

triadic

#8C183B #3B8C18 #183B8C

tetradic

#8C183B #758C18 #188C69 #2F188C

square

#8C183B #758C18 #188C69 #2F188C

split-complementary

#8C183B #188C2F #18758C

monochromatic

#24060F #580F25 #8C183B #C02151 #DE4070

Accessibility & contrast

On white

9.10

#8C183B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#8C183B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8C183B

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8C183B	#FFFFFF	#000000	##FFFFFF
##8C183B	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39393C

Deuteranopia (green-blind)

#575138

Tritanopia (blue-blind)

#990028

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8c183b;
/* rgb */ color: rgb(140, 24, 59);
/* oklch */ color: oklch(42.2% 0.150 9.7);

Tailwind

colors: {
  custom: {
    50: '#b46370',
    500: '#8c183b',
    950: '#000000',
  },
}

SCSS

$custom: #8c183b;
$custom-light: #b46370;
$custom-dark: #000000;

JSON

{
  "hex": "#8c183b",
  "rgb": {
    "r": 140,
    "g": 24,
    "b": 59
  },
  "hsl": {
    "h": 341.897,
    "s": 70.732,
    "l": 32.157
  },
  "oklch": {
    "l": 0.42239,
    "c": 0.15046,
    "h": 9.7
  },
  "luminance": 0.06544
}

Semantic roles & 50–950 ramp

primary

#8C183B

secondary

#41BF99

accent

#EDB73A

background

#FBF6F6

surface

#F7EBEC

border

#D0C6C7

text

#120607

muted

#817A7A

Preview Lab

Preview with #8C183B

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

Preview Lab → · Contrast checker → · Palette generator →