#B343D4#B343D4

#B343D4 is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.7% C 0.224 H 317.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B343D4
RGB	rgb(179, 67, 212)
HSL	hsl(286, 63%, 55%)
HSV	hsv(286, 68%, 83%)
CMYK	cmyk(15.6%, 68.4%, 0%, 16.9%)
CIE-LAB	lab(49.92, 65.42, -53.97)
CIE-LCH	lch(49.92, 84.81, 320.48°)
OKLab	oklab(59.69% 0.1655 -0.1515)
OKLCH	oklch(59.69% 0.224 317.5)
XYZ	xyz(32.4795, 18.3529, 64.1062)
Luminance	0.1835 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B343D4 #64D443

analogous

#6B43D4 #B343D4 #D443AD

triadic

#B343D4 #D4B343 #43D4B3

tetradic

#B343D4 #D46B43 #64D443 #43ADD4

square

#B343D4 #D46B43 #64D443 #43ADD4

split-complementary

#B343D4 #ADD443 #43D46B

monochromatic

#691D7F #9229B1 #B343D4 #C775DF #DBA7EB

Accessibility & contrast

On white

4.50

#B343D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#B343D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B343D4

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B343D4	#FFFFFF	#000000	##000000
##B343D4	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D8

Deuteranopia (green-blind)

#477AD1

Tritanopia (blue-blind)

#B25F87

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b343d4;
/* rgb */ color: rgb(179, 67, 212);
/* oklch */ color: oklch(59.7% 0.224 317.5);

Tailwind

colors: {
  custom: {
    50: '#ce80e2',
    500: '#b343d4',
    950: '#000000',
  },
}

SCSS

$custom: #b343d4;
$custom-light: #ce80e2;
$custom-dark: #000000;

JSON

{
  "hex": "#b343d4",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 212
  },
  "hsl": {
    "h": 286.345,
    "s": 62.771,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59689,
    "c": 0.22434,
    "h": 317.5
  },
  "luminance": 0.18351
}

Semantic roles & 50–950 ramp

primary

#B343D4

secondary

#A9D89B

accent

#E64267

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B343D4

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

Preview Lab → · Contrast checker → · Palette generator →