#B343B0#B343B0

#B343B0 is a mid, vivid purple. Relative luminance 0.167; OKLCH L 57.6% C 0.193 H 328.8°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#B343B0
RGB	rgb(179, 67, 176)
HSL	hsl(302, 46%, 48%)
HSV	hsv(302, 63%, 70%)
CMYK	cmyk(0%, 62.6%, 1.7%, 29.8%)
CIE-LAB	lab(47.92, 58.87, -36.29)
CIE-LCH	lch(47.92, 69.16, 328.35°)
OKLab	oklab(57.61% 0.1652 -0.1)
OKLCH	oklch(57.61% 0.193 328.8)
XYZ	xyz(28.4337, 16.7345, 42.7983)
Luminance	0.1673 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B343B0 #43B346

analogous

#7E43B3 #B343B0 #B34378

triadic

#B343B0 #B0B343 #43B0B3

tetradic

#B343B0 #B37E43 #43B346 #4378B3

square

#B343B0 #B37E43 #43B346 #4378B3

split-complementary

#B343B0 #78B343 #43B37E

monochromatic

#5A2258 #863284 #B343B0 #C86BC5 #D898D7

Accessibility & contrast

On white

4.83

#B343B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#B343B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B343B0

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B343B0	#FFFFFF	#000000	##FFFFFF
##B343B0	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3768B3

Deuteranopia (green-blind)

#5F77AD

Tritanopia (blue-blind)

#B95073

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b343b0;
/* rgb */ color: rgb(179, 67, 176);
/* oklch */ color: oklch(57.6% 0.193 328.8);

Tailwind

colors: {
  custom: {
    50: '#cd7fc8',
    500: '#b343b0',
    950: '#000000',
  },
}

SCSS

$custom: #b343b0;
$custom-light: #cd7fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#b343b0",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 176
  },
  "hsl": {
    "h": 301.607,
    "s": 45.528,
    "l": 48.235
  },
  "oklch": {
    "l": 0.57605,
    "c": 0.19312,
    "h": 328.8
  },
  "luminance": 0.16733
}

Semantic roles & 50–950 ramp

primary

#B343B0

secondary

#8DC48F

accent

#D55653

background

#FCF8FC

surface

#F9EFF8

border

#D2CAD1

text

#140B13

muted

#827C82

Preview Lab

Preview with #B343B0

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

Preview Lab → · Contrast checker → · Palette generator →