#BB43B3#BB43B3

#BB43B3 is a mid, highly saturated purple. Relative luminance 0.178; OKLCH L 58.9% C 0.200 H 330.5°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#BB43B3
RGB	rgb(187, 67, 179)
HSL	hsl(304, 47%, 50%)
HSV	hsv(304, 64%, 73%)
CMYK	cmyk(0%, 64.2%, 4.3%, 26.7%)
CIE-LAB	lab(49.30, 61.38, -35.81)
CIE-LCH	lch(49.30, 71.06, 329.74°)
OKLab	oklab(58.89% 0.1742 -0.0984)
OKLCH	oklch(58.89% 0.2 330.5)
XYZ	xyz(30.6372, 17.8360, 44.4681)
Luminance	0.1783 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB43B3 #43BB4B

analogous

#8743BB #BB43B3 #BB4377

triadic

#BB43B3 #B3BB43 #43B3BB

tetradic

#BB43B3 #BB8743 #43BB4B #4377BB

square

#BB43B3 #BB8743 #43BB4B #4377BB

split-complementary

#BB43B3 #77BB43 #43BB87

monochromatic

#61235D #8E3388 #BB43B3 #CC70C5 #DC9DD8

Accessibility & contrast

On white

4.60

#BB43B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#BB43B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #BB43B3

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB43B3	#FFFFFF	#000000	##FFFFFF
##BB43B3	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A6BB6

Deuteranopia (green-blind)

#647BB0

Tritanopia (blue-blind)

#C25075

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #bb43b3;
/* rgb */ color: rgb(187, 67, 179);
/* oklch */ color: oklch(58.9% 0.200 330.5);

Tailwind

colors: {
  custom: {
    50: '#d380ca',
    500: '#bb43b3',
    950: '#000000',
  },
}

SCSS

$custom: #bb43b3;
$custom-light: #d380ca;
$custom-dark: #000000;

JSON

{
  "hex": "#bb43b3",
  "rgb": {
    "r": 187,
    "g": 67,
    "b": 179
  },
  "hsl": {
    "h": 304,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.58892,
    "c": 0.20009,
    "h": 330.5
  },
  "luminance": 0.17834
}

Semantic roles & 50–950 ramp

primary

#BB43B3

secondary

#92C895

accent

#D75A51

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#150B13

muted

#837C82

Preview Lab

Preview with #BB43B3

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

Preview Lab → · Contrast checker → · Palette generator →