#B1289C#B1289C

#B1289C is a mid, highly saturated purple. Relative luminance 0.133; OKLCH L 53.8% C 0.209 H 335.3°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#B1289C
RGB	rgb(177, 40, 156)
HSL	hsl(309, 63%, 43%)
HSV	hsv(309, 77%, 69%)
CMYK	cmyk(0%, 77.4%, 11.9%, 30.6%)
CIE-LAB	lab(43.16, 64.88, -31.92)
CIE-LCH	lch(43.16, 72.31, 333.80°)
OKLab	oklab(53.78% 0.1897 -0.0873)
OKLCH	oklch(53.78% 0.209 335.3)
XYZ	xyz(24.8914, 13.2673, 32.6959)
Luminance	0.1326 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1289C #28B13D

analogous

#8128B1 #B1289C #B12858

triadic

#B1289C #9CB128 #289CB1

tetradic

#B1289C #B18128 #28B13D #2858B1

square

#B1289C #B18128 #28B13D #2858B1

split-complementary

#B1289C #58B128 #28B181

monochromatic

#4D1144 #7F1D70 #B1289C #D442BE #E074CF

Accessibility & contrast

On white

5.75

#B1289C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#B1289C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1289C

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1289C	#FFFFFF	#000000	##FFFFFF
##B1289C	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28599F

Deuteranopia (green-blind)

#5B6D99

Tritanopia (blue-blind)

#BA3460

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b1289c;
/* rgb */ color: rgb(177, 40, 156);
/* oklch */ color: oklch(53.8% 0.209 335.3);

Tailwind

colors: {
  custom: {
    50: '#cc72b9',
    500: '#b1289c',
    950: '#000000',
  },
}

SCSS

$custom: #b1289c;
$custom-light: #cc72b9;
$custom-dark: #000000;

JSON

{
  "hex": "#b1289c",
  "rgb": {
    "r": 177,
    "g": 40,
    "b": 156
  },
  "hsl": {
    "h": 309.197,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53777,
    "c": 0.20883,
    "h": 335.3
  },
  "luminance": 0.13265
}

Semantic roles & 50–950 ramp

primary

#B1289C

secondary

#6EC77C

accent

#E65B42

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B1289C

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

Preview Lab → · Contrast checker → · Palette generator →