#B43EB5#B43EB5

#B43EB5 is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.5% C 0.204 H 327.5°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#B43EB5
RGB	rgb(180, 62, 181)
HSL	hsl(299, 49%, 48%)
HSV	hsv(299, 66%, 71%)
CMYK	cmyk(0.6%, 65.7%, 0%, 29%)
CIE-LAB	lab(47.61, 62.00, -39.71)
CIE-LCH	lch(47.61, 73.62, 327.36°)
OKLab	oklab(57.49% 0.1724 -0.1098)
OKLCH	oklch(57.49% 0.204 327.5)
XYZ	xyz(28.8851, 16.4867, 45.3680)
Luminance	0.1648 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43EB5 #3FB53E

analogous

#793EB5 #B43EB5 #B53E7A

triadic

#B43EB5 #B5B43E #3EB5B4

tetradic

#B43EB5 #B5793E #3FB53E #3E7AB5

square

#B43EB5 #B5793E #3FB53E #3E7AB5

split-complementary

#B43EB5 #7AB53E #3EB579

monochromatic

#591F5A #872E87 #B43EB5 #CA66CA #DA93DA

Accessibility & contrast

On white

4.89

#B43EB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#B43EB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43EB5

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43EB5	#FFFFFF	#000000	##FFFFFF
##B43EB5	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C67B8

Deuteranopia (green-blind)

#5B76B2

Tritanopia (blue-blind)

#B94F74

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b43eb5;
/* rgb */ color: rgb(180, 62, 181);
/* oklch */ color: oklch(57.5% 0.204 327.5);

Tailwind

colors: {
  custom: {
    50: '#ce7dcb',
    500: '#b43eb5',
    950: '#000000',
  },
}

SCSS

$custom: #b43eb5;
$custom-light: #ce7dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#b43eb5",
  "rgb": {
    "r": 180,
    "g": 62,
    "b": 181
  },
  "hsl": {
    "h": 299.496,
    "s": 48.971,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57489,
    "c": 0.20439,
    "h": 327.5
  },
  "luminance": 0.16485
}

Semantic roles & 50–950 ramp

primary

#B43EB5

secondary

#8AC589

accent

#D94F50

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B43EB5

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

Preview Lab → · Contrast checker → · Palette generator →