#B1289D#B1289D

#B1289D is a mid, highly saturated purple. Relative luminance 0.133; OKLCH L 53.8% C 0.210 H 334.9°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#B1289D
RGB	rgb(177, 40, 157)
HSL	hsl(309, 63%, 43%)
HSV	hsv(309, 77%, 69%)
CMYK	cmyk(0%, 77.4%, 11.3%, 30.6%)
CIE-LAB	lab(43.21, 65.03, -32.44)
CIE-LCH	lch(43.21, 72.67, 333.48°)
OKLab	oklab(53.83% 0.1898 -0.0888)
OKLCH	oklch(53.83% 0.21 334.9)
XYZ	xyz(24.9764, 13.3013, 33.1437)
Luminance	0.1330 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1289D #28B13C

analogous

#8028B1 #B1289D #B12859

triadic

#B1289D #9DB128 #289DB1

tetradic

#B1289D #B18028 #28B13C #2859B1

square

#B1289D #B18028 #28B13C #2859B1

split-complementary

#B1289D #59B128 #28B180

monochromatic

#4D1144 #7F1D71 #B1289D #D442BF #E074D0

Accessibility & contrast

On white

5.74

#B1289D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#B1289D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1289D

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1289D	#FFFFFF	#000000	##FFFFFF
##B1289D	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2759A0

Deuteranopia (green-blind)

#5A6D9A

Tritanopia (blue-blind)

#BA3561

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b1289d;
/* rgb */ color: rgb(177, 40, 157);
/* oklch */ color: oklch(53.8% 0.210 334.9);

Tailwind

colors: {
  custom: {
    50: '#cc72ba',
    500: '#b1289d',
    950: '#000000',
  },
}

SCSS

$custom: #b1289d;
$custom-light: #cc72ba;
$custom-dark: #000000;

JSON

{
  "hex": "#b1289d",
  "rgb": {
    "r": 177,
    "g": 40,
    "b": 157
  },
  "hsl": {
    "h": 308.759,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53829,
    "c": 0.20952,
    "h": 334.9
  },
  "luminance": 0.13299
}

Semantic roles & 50–950 ramp

primary

#B1289D

secondary

#6EC77B

accent

#E65A42

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B1289D

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

Preview Lab → · Contrast checker → · Palette generator →