#BB539B#BB539B

#BB539B is a mid, vivid pink. Relative luminance 0.191; OKLCH L 59.7% C 0.158 H 340.9°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#BB539B
RGB	rgb(187, 83, 155)
HSL	hsl(318, 43%, 53%)
HSV	hsv(318, 56%, 73%)
CMYK	cmyk(0%, 55.6%, 17.1%, 26.7%)
CIE-LAB	lab(50.83, 50.49, -19.31)
CIE-LCH	lch(50.83, 54.06, 339.07°)
OKLab	oklab(59.67% 0.1496 -0.0517)
OKLCH	oklch(59.67% 0.158 340.9)
XYZ	xyz(29.5037, 19.1203, 33.1407)
Luminance	0.1912 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB539B #53BB73

analogous

#A753BB #BB539B #BB5367

triadic

#BB539B #9BBB53 #539BBB

tetradic

#BB539B #BBA753 #53BB73 #5367BB

square

#BB539B #BBA753 #53BB73 #5367BB

split-complementary

#BB539B #67BB53 #53BBA7

monochromatic

#6A2A56 #963B7A #BB539B #CC7FB4 #DEABCE

Accessibility & contrast

On white

4.35

#BB539B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#BB539B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB539B

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB539B	#FFFFFF	#000000	##000000
##BB539B	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#596E9D

Deuteranopia (green-blind)

#767F98

Tritanopia (blue-blind)

#C55570

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #bb539b;
/* rgb */ color: rgb(187, 83, 155);
/* oklch */ color: oklch(59.7% 0.158 340.9);

Tailwind

colors: {
  custom: {
    50: '#d288b8',
    500: '#bb539b',
    950: '#000000',
  },
}

SCSS

$custom: #bb539b;
$custom-light: #d288b8;
$custom-dark: #000000;

JSON

{
  "hex": "#bb539b",
  "rgb": {
    "r": 187,
    "g": 83,
    "b": 155
  },
  "hsl": {
    "h": 318.462,
    "s": 43.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.59669,
    "c": 0.15826,
    "h": 340.9
  },
  "luminance": 0.19118
}

Semantic roles & 50–950 ramp

primary

#BB539B

secondary

#9ECBAC

accent

#D37C55

background

#FDF8FB

surface

#FAF0F6

border

#D3CBD0

text

#140C11

muted

#837D80

Preview Lab

Preview with #BB539B

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

Preview Lab → · Contrast checker → · Palette generator →