#B11D55#B11D55

#B11D55 is a mid, vivid pink. Relative luminance 0.109; OKLCH L 50.1% C 0.184 H 5.2°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#B11D55
RGB	rgb(177, 29, 85)
HSL	hsl(337, 72%, 40%)
HSV	hsv(337, 84%, 69%)
CMYK	cmyk(0%, 83.6%, 52%, 30.6%)
CIE-LAB	lab(39.39, 59.71, 6.39)
CIE-LCH	lch(39.39, 60.05, 6.10°)
OKLab	oklab(50.14% 0.1828 0.0167)
OKLCH	oklch(50.14% 0.184 5.2)
XYZ	xyz(20.2124, 10.8846, 9.6292)
Luminance	0.1088 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B11D55 #1DB179

analogous

#B11D9F #B11D55 #B12F1D

triadic

#B11D55 #55B11D #1D55B1

tetradic

#B11D55 #9FB11D #1DB179 #2F1DB1

square

#B11D55 #9FB11D #1DB179 #2F1DB1

split-complementary

#B11D55 #1DB12F #1D9FB1

monochromatic

#480C22 #7C143C #B11D55 #DD2E70 #E56394

Accessibility & contrast

On white

6.61

#B11D55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#B11D55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B11D55

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B11D55	#FFFFFF	#000000	##FFFFFF
##B11D55	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464A56

Deuteranopia (green-blind)

#6C6752

Tritanopia (blue-blind)

#C10037

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b11d55;
/* rgb */ color: rgb(177, 29, 85);
/* oklch */ color: oklch(50.1% 0.184 5.2);

Tailwind

colors: {
  custom: {
    50: '#cf6b84',
    500: '#b11d55',
    950: '#000000',
  },
}

SCSS

$custom: #b11d55;
$custom-light: #cf6b84;
$custom-dark: #000000;

JSON

{
  "hex": "#b11d55",
  "rgb": {
    "r": 177,
    "g": 29,
    "b": 85
  },
  "hsl": {
    "h": 337.297,
    "s": 71.845,
    "l": 40.392
  },
  "oklch": {
    "l": 0.50136,
    "c": 0.18351,
    "h": 5.2
  },
  "luminance": 0.10882
}

Semantic roles & 50–950 ramp

primary

#B11D55

secondary

#60CAA2

accent

#EFAA39

background

#FDF6F8

surface

#FBECEF

border

#D4C7CA

text

#15080A

muted

#837A7C

Preview Lab

Preview with #B11D55

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

Preview Lab → · Contrast checker → · Palette generator →