#B43BBB#B43BBB

#B43BBB is a mid, highly saturated purple. Relative luminance 0.164; OKLCH L 57.5% C 0.213 H 325.6°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B43BBB
RGB	rgb(180, 59, 187)
HSL	hsl(297, 52%, 48%)
HSV	hsv(297, 68%, 73%)
CMYK	cmyk(3.7%, 68.4%, 0%, 26.7%)
CIE-LAB	lab(47.52, 64.17, -43.35)
CIE-LCH	lch(47.52, 77.45, 325.96°)
OKLab	oklab(57.53% 0.1757 -0.1204)
OKLCH	oklch(57.53% 0.213 325.6)
XYZ	xyz(29.3554, 16.4210, 48.6275)
Luminance	0.1642 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43BBB #42BB3B

analogous

#743BBB #B43BBB #BB3B82

triadic

#B43BBB #BBB43B #3BBBB4

tetradic

#B43BBB #BB743B #42BB3B #3B82BB

square

#B43BBB #BB743B #42BB3B #3B82BB

split-complementary

#B43BBB #82BB3B #3BBB74

monochromatic

#5A1E5E #872C8C #B43BBB #C965CE #D993DD

Accessibility & contrast

On white

4.90

#B43BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#B43BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43BBB

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43BBB	#FFFFFF	#000000	##FFFFFF
##B43BBB	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F67BF

Deuteranopia (green-blind)

#5676B8

Tritanopia (blue-blind)

#B84F77

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b43bbb;
/* rgb */ color: rgb(180, 59, 187);
/* oklch */ color: oklch(57.5% 0.213 325.6);

Tailwind

colors: {
  custom: {
    50: '#ce7bd0',
    500: '#b43bbb',
    950: '#000000',
  },
}

SCSS

$custom: #b43bbb;
$custom-light: #ce7bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#b43bbb",
  "rgb": {
    "r": 180,
    "g": 59,
    "b": 187
  },
  "hsl": {
    "h": 296.719,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.57533,
    "c": 0.213,
    "h": 325.6
  },
  "luminance": 0.16419
}

Semantic roles & 50–950 ramp

primary

#B43BBB

secondary

#8DC88A

accent

#DB4C54

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B43BBB

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

Preview Lab → · Contrast checker → · Palette generator →