#B41143#B41143

#B41143 is a mid, vivid pink. Relative luminance 0.105; OKLCH L 49.6% C 0.190 H 12.7°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#B41143
RGB	rgb(180, 17, 67)
HSL	hsl(342, 83%, 39%)
HSV	hsv(342, 91%, 71%)
CMYK	cmyk(0%, 90.6%, 62.8%, 29.4%)
CIE-LAB	lab(38.75, 61.61, 17.11)
CIE-LCH	lch(38.75, 63.94, 15.52°)
OKLab	oklab(49.64% 0.1857 0.0417)
OKLCH	oklch(49.64% 0.19 12.7)
XYZ	xyz(20.0382, 10.5126, 6.2831)
Luminance	0.1051 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B41143 #11B482

analogous

#B41194 #B41143 #B43011

triadic

#B41143 #43B411 #1143B4

tetradic

#B41143 #94B411 #11B482 #3011B4

square

#B41143 #94B411 #11B482 #3011B4

split-complementary

#B41143 #11B430 #1194B4

monochromatic

#440619 #7C0C2E #B41143 #E91959 #EF5181

Accessibility & contrast

On white

6.77

#B41143 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#B41143 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B41143

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B41143	#FFFFFF	#000000	##FFFFFF
##B41143	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484744

Deuteranopia (green-blind)

#6F673F

Tritanopia (blue-blind)

#C6002A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #b41143;
/* rgb */ color: rgb(180, 17, 67);
/* oklch */ color: oklch(49.6% 0.190 12.7);

Tailwind

colors: {
  custom: {
    50: '#d26876',
    500: '#b41143',
    950: '#000000',
  },
}

SCSS

$custom: #b41143;
$custom-light: #d26876;
$custom-dark: #000000;

JSON

{
  "hex": "#b41143",
  "rgb": {
    "r": 180,
    "g": 17,
    "b": 67
  },
  "hsl": {
    "h": 341.595,
    "s": 82.741,
    "l": 38.627
  },
  "oklch": {
    "l": 0.49635,
    "c": 0.19028,
    "h": 12.7
  },
  "luminance": 0.10509
}

Semantic roles & 50–950 ramp

primary

#B41143

secondary

#50D0A9

accent

#F9BB2F

background

#FEF6F7

surface

#FCECED

border

#D5C7C8

text

#160708

muted

#847A7B

Preview Lab

Preview with #B41143

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

Preview Lab → · Contrast checker → · Palette generator →