#B41B57#B41B57

#B41B57 is a mid, vivid pink. Relative luminance 0.112; OKLCH L 50.6% C 0.188 H 4.7°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#B41B57
RGB	rgb(180, 27, 87)
HSL	hsl(336, 74%, 41%)
HSV	hsv(336, 85%, 71%)
CMYK	cmyk(0%, 85%, 51.7%, 29.4%)
CIE-LAB	lab(39.88, 61.11, 5.90)
CIE-LCH	lch(39.88, 61.39, 5.51°)
OKLab	oklab(50.62% 0.1872 0.0155)
OKLCH	oklch(50.62% 0.188 4.7)
XYZ	xyz(20.9366, 11.1783, 10.0702)
Luminance	0.1118 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B41B57 #1BB478

analogous

#B41BA3 #B41B57 #B42C1B

triadic

#B41B57 #57B41B #1B57B4

tetradic

#B41B57 #A3B41B #1BB478 #2C1BB4

square

#B41B57 #A3B41B #1BB478 #2C1BB4

split-complementary

#B41B57 #1BB42C #1BA3B4

monochromatic

#4A0B24 #7F133D #B41B57 #DF2D73 #E76296

Accessibility & contrast

On white

6.49

#B41B57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#B41B57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B41B57

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B41B57	#FFFFFF	#000000	##FFFFFF
##B41B57	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464B58

Deuteranopia (green-blind)

#6E6853

Tritanopia (blue-blind)

#C40037

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b41b57;
/* rgb */ color: rgb(180, 27, 87);
/* oklch */ color: oklch(50.6% 0.188 4.7);

Tailwind

colors: {
  custom: {
    50: '#d16b86',
    500: '#b41b57',
    950: '#000000',
  },
}

SCSS

$custom: #b41b57;
$custom-light: #d16b86;
$custom-dark: #000000;

JSON

{
  "hex": "#b41b57",
  "rgb": {
    "r": 180,
    "g": 27,
    "b": 87
  },
  "hsl": {
    "h": 336.471,
    "s": 73.913,
    "l": 40.588
  },
  "oklch": {
    "l": 0.50621,
    "c": 0.18782,
    "h": 4.7
  },
  "luminance": 0.11175
}

Semantic roles & 50–950 ramp

primary

#B41B57

secondary

#5FCCA1

accent

#F1A837

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15080B

muted

#837B7C

Preview Lab

Preview with #B41B57

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

Preview Lab → · Contrast checker → · Palette generator →