#B1809F#B1809F

#B1809F is a light, moderate pink. Relative luminance 0.273; OKLCH L 65.8% C 0.073 H 341.0°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#B1809F
RGB	rgb(177, 128, 159)
HSL	hsl(322, 24%, 60%)
HSV	hsv(322, 28%, 69%)
CMYK	cmyk(0%, 27.7%, 10.2%, 30.6%)
CIE-LAB	lab(59.24, 23.91, -9.04)
CIE-LCH	lch(59.24, 25.56, 339.29°)
OKLab	oklab(65.79% 0.0694 -0.0239)
OKLCH	oklch(65.79% 0.073 341)
XYZ	xyz(32.1084, 27.2900, 36.3703)
Luminance	0.2729 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1809F #80B192

analogous

#AA80B1 #B1809F #B18087

triadic

#B1809F #9FB180 #809FB1

tetradic

#B1809F #B1AA80 #80B192 #8087B1

square

#B1809F #B1AA80 #80B192 #8087B1

split-complementary

#B1809F #87B180 #80B1AA

monochromatic

#714561 #975D82 #B1809F #C8A6BC #E0CCD8

Accessibility & contrast

On white

3.25

#B1809F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#B1809F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B1809F

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1809F	#FFFFFF	#000000	##000000
##B1809F	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828AA0

Deuteranopia (green-blind)

#8D919E

Tritanopia (blue-blind)

#B7808B

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #b1809f;
/* rgb */ color: rgb(177, 128, 159);
/* oklch */ color: oklch(65.8% 0.073 341.0);

Tailwind

colors: {
  custom: {
    50: '#c9a5bb',
    500: '#b1809f',
    950: '#000000',
  },
}

SCSS

$custom: #b1809f;
$custom-light: #c9a5bb;
$custom-dark: #000000;

JSON

{
  "hex": "#b1809f",
  "rgb": {
    "r": 177,
    "g": 128,
    "b": 159
  },
  "hsl": {
    "h": 322.041,
    "s": 23.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.65794,
    "c": 0.07344,
    "h": 341
  },
  "luminance": 0.27289
}

Semantic roles & 50–950 ramp

primary

#B1809F

secondary

#BDD0C4

accent

#C08867

background

#FCFAFB

surface

#F8F4F6

border

#D1CED0

text

#130F11

muted

#827F80

Preview Lab

Preview with #B1809F

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

Preview Lab → · Contrast checker → · Palette generator →