#B340C5#B340C5

#B340C5 is a mid, highly saturated purple. Relative luminance 0.173; OKLCH L 58.5% C 0.215 H 322.0°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#B340C5
RGB	rgb(179, 64, 197)
HSL	hsl(292, 53%, 51%)
HSV	hsv(292, 68%, 77%)
CMYK	cmyk(9.1%, 67.5%, 0%, 22.7%)
CIE-LAB	lab(48.62, 63.80, -47.43)
CIE-LCH	lch(48.62, 79.50, 323.37°)
OKLab	oklab(58.47% 0.1692 -0.1323)
OKLCH	oklch(58.47% 0.215 322)
XYZ	xyz(30.5008, 17.2834, 54.5420)
Luminance	0.1728 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B340C5 #52C540

analogous

#7040C5 #B340C5 #C54094

triadic

#B340C5 #C5B340 #40C5B3

tetradic

#B340C5 #C57040 #52C540 #4094C5

square

#B340C5 #C57040 #52C540 #4094C5

split-complementary

#B340C5 #94C540 #40C570

monochromatic

#60206A #8B2F99 #B340C5 #C66FD3 #D89EE2

Accessibility & contrast

On white

4.71

#B340C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#B340C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B340C5

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B340C5	#FFFFFF	#000000	##FFFFFF
##B340C5	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#166BC9

Deuteranopia (green-blind)

#5178C2

Tritanopia (blue-blind)

#B5577E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b340c5;
/* rgb */ color: rgb(179, 64, 197);
/* oklch */ color: oklch(58.5% 0.215 322.0);

Tailwind

colors: {
  custom: {
    50: '#cd7ed7',
    500: '#b340c5',
    950: '#000000',
  },
}

SCSS

$custom: #b340c5;
$custom-light: #cd7ed7;
$custom-dark: #000000;

JSON

{
  "hex": "#b340c5",
  "rgb": {
    "r": 179,
    "g": 64,
    "b": 197
  },
  "hsl": {
    "h": 291.88,
    "s": 53.414,
    "l": 51.176
  },
  "oklch": {
    "l": 0.58469,
    "c": 0.21483,
    "h": 322
  },
  "luminance": 0.17282
}

Semantic roles & 50–950 ramp

primary

#B340C5

secondary

#9BCE93

accent

#DD4B5F

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140B14

muted

#837C83

Preview Lab

Preview with #B340C5

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

Preview Lab → · Contrast checker → · Palette generator →