#B155AC#B155AC

#B155AC is a mid, vivid purple. Relative luminance 0.188; OKLCH L 59.4% C 0.161 H 329.5°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B155AC
RGB	rgb(177, 85, 172)
HSL	hsl(303, 37%, 51%)
HSV	hsv(303, 52%, 69%)
CMYK	cmyk(0%, 52%, 2.8%, 30.6%)
CIE-LAB	lab(50.48, 49.38, -29.96)
CIE-LCH	lch(50.48, 57.76, 328.75°)
OKLab	oklab(59.36% 0.139 -0.082)
OKLCH	oklch(59.36% 0.161 329.5)
XYZ	xyz(28.8260, 18.8244, 41.1369)
Luminance	0.1882 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B155AC #55B15A

analogous

#8855B1 #B155AC #B1557E

triadic

#B155AC #ACB155 #55ACB1

tetradic

#B155AC #B18855 #55B15A #557EB1

square

#B155AC #B18855 #55B15A #557EB1

split-complementary

#B155AC #7EB155 #55B188

monochromatic

#602C5D #8A3F86 #B155AC #C47FC0 #D7A9D5

Accessibility & contrast

On white

4.41

#B155AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#B155AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B155AC

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B155AC	#FFFFFF	#000000	##000000
##B155AC	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F70AF

Deuteranopia (green-blind)

#6B7DA9

Tritanopia (blue-blind)

#B75E79

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b155ac;
/* rgb */ color: rgb(177, 85, 172);
/* oklch */ color: oklch(59.4% 0.161 329.5);

Tailwind

colors: {
  custom: {
    50: '#ca89c5',
    500: '#b155ac',
    950: '#000000',
  },
}

SCSS

$custom: #b155ac;
$custom-light: #ca89c5;
$custom-dark: #000000;

JSON

{
  "hex": "#b155ac",
  "rgb": {
    "r": 177,
    "g": 85,
    "b": 172
  },
  "hsl": {
    "h": 303.261,
    "s": 37.097,
    "l": 51.373
  },
  "oklch": {
    "l": 0.59356,
    "c": 0.16139,
    "h": 329.5
  },
  "luminance": 0.18823
}

Semantic roles & 50–950 ramp

primary

#B155AC

secondary

#9DC59F

accent

#CD615B

background

#FCF8FC

surface

#F9F0F8

border

#D2CBD1

text

#140C13

muted

#827D82

Preview Lab

Preview with #B155AC

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

Preview Lab → · Contrast checker → · Palette generator →