#B155BC#B155BC

#B155BC is a mid, vivid purple. Relative luminance 0.195; OKLCH L 60.2% C 0.176 H 323.3°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B155BC
RGB	rgb(177, 85, 188)
HSL	hsl(294, 43%, 54%)
HSV	hsv(294, 55%, 74%)
CMYK	cmyk(5.9%, 54.8%, 0%, 26.3%)
CIE-LAB	lab(51.24, 52.32, -38.08)
CIE-LCH	lch(51.24, 64.71, 323.95°)
OKLab	oklab(60.16% 0.1411 -0.1054)
OKLCH	oklch(60.16% 0.176 323.3)
XYZ	xyz(30.4562, 19.4765, 49.7223)
Luminance	0.1948 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B155BC #60BC55

analogous

#7D55BC #B155BC #BC5593

triadic

#B155BC #BCB155 #55BCB1

tetradic

#B155BC #BC7D55 #60BC55 #5593BC

square

#B155BC #BC7D55 #60BC55 #5593BC

split-complementary

#B155BC #93BC55 #55BC7D

monochromatic

#652B6C #8E3C98 #B155BC #C581CD #D9ADDF

Accessibility & contrast

On white

4.29

#B155BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#B155BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B155BC

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B155BC	#FFFFFF	#000000	##000000
##B155BC	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4573BF

Deuteranopia (green-blind)

#637EB9

Tritanopia (blue-blind)

#B46381

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b155bc;
/* rgb */ color: rgb(177, 85, 188);
/* oklch */ color: oklch(60.2% 0.176 323.3);

Tailwind

colors: {
  custom: {
    50: '#cb89d0',
    500: '#b155bc',
    950: '#000000',
  },
}

SCSS

$custom: #b155bc;
$custom-light: #cb89d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b155bc",
  "rgb": {
    "r": 177,
    "g": 85,
    "b": 188
  },
  "hsl": {
    "h": 293.592,
    "s": 43.46,
    "l": 53.529
  },
  "oklch": {
    "l": 0.60162,
    "c": 0.17613,
    "h": 323.3
  },
  "luminance": 0.19475
}

Semantic roles & 50–950 ramp

primary

#B155BC

secondary

#A5CCA0

accent

#D35562

background

#FCF8FC

surface

#F9F0F9

border

#D2CBD2

text

#140C14

muted

#827D82

Preview Lab

Preview with #B155BC

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

Preview Lab → · Contrast checker → · Palette generator →