#B0289E#B0289E

#B0289E is a mid, highly saturated purple. Relative luminance 0.132; OKLCH L 53.7% C 0.210 H 334.2°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#B0289E
RGB	rgb(176, 40, 158)
HSL	hsl(308, 63%, 42%)
HSV	hsv(308, 77%, 69%)
CMYK	cmyk(0%, 77.3%, 10.2%, 31%)
CIE-LAB	lab(43.09, 64.95, -33.25)
CIE-LCH	lch(43.09, 72.97, 332.89°)
OKLab	oklab(53.73% 0.1889 -0.0911)
OKLCH	oklch(53.73% 0.21 334.2)
XYZ	xyz(24.8351, 13.2185, 33.5846)
Luminance	0.1322 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0289E #28B03A

analogous

#7E28B0 #B0289E #B0285A

triadic

#B0289E #9EB028 #289EB0

tetradic

#B0289E #B07E28 #28B03A #285AB0

square

#B0289E #B07E28 #28B03A #285AB0

split-complementary

#B0289E #5AB028 #28B07E

monochromatic

#4C1144 #7E1D71 #B0289E #D441C0 #DF73D1

Accessibility & contrast

On white

5.76

#B0289E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#B0289E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0289E

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0289E	#FFFFFF	#000000	##FFFFFF
##B0289E	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2559A1

Deuteranopia (green-blind)

#596D9B

Tritanopia (blue-blind)

#B93561

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b0289e;
/* rgb */ color: rgb(176, 40, 158);
/* oklch */ color: oklch(53.7% 0.210 334.2);

Tailwind

colors: {
  custom: {
    50: '#cc72bb',
    500: '#b0289e',
    950: '#000000',
  },
}

SCSS

$custom: #b0289e;
$custom-light: #cc72bb;
$custom-dark: #000000;

JSON

{
  "hex": "#b0289e",
  "rgb": {
    "r": 176,
    "g": 40,
    "b": 158
  },
  "hsl": {
    "h": 307.941,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.53725,
    "c": 0.20969,
    "h": 334.2
  },
  "luminance": 0.13216
}

Semantic roles & 50–950 ramp

primary

#B0289E

secondary

#6DC679

accent

#E65842

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B0289E

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

Preview Lab → · Contrast checker → · Palette generator →