#B730B2#B730B2

#B730B2 is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.5% C 0.220 H 329.6°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#B730B2
RGB	rgb(183, 48, 178)
HSL	hsl(302, 58%, 45%)
HSV	hsv(302, 74%, 72%)
CMYK	cmyk(0%, 73.8%, 2.7%, 28.2%)
CIE-LAB	lab(46.17, 67.14, -40.19)
CIE-LCH	lch(46.17, 78.25, 329.10°)
OKLab	oklab(56.5% 0.1896 -0.111)
OKLCH	oklch(56.5% 0.22 329.6)
XYZ	xyz(28.6211, 15.3977, 43.5755)
Luminance	0.1540 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B730B2 #30B735

analogous

#7830B7 #B730B2 #B7306F

triadic

#B730B2 #B2B730 #30B2B7

tetradic

#B730B2 #B77830 #30B735 #306FB7

square

#B730B2 #B77830 #30B735 #306FB7

split-complementary

#B730B2 #6FB730 #30B778

monochromatic

#561754 #872383 #B730B2 #D252CD #DE83DB

Accessibility & contrast

On white

5.15

#B730B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#B730B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B730B2

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B730B2	#FFFFFF	#000000	##FFFFFF
##B730B2	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D62B6

Deuteranopia (green-blind)

#5874AF

Tritanopia (blue-blind)

#BE436F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b730b2;
/* rgb */ color: rgb(183, 48, 178);
/* oklch */ color: oklch(56.5% 0.220 329.6);

Tailwind

colors: {
  custom: {
    50: '#d076c9',
    500: '#b730b2',
    950: '#000000',
  },
}

SCSS

$custom: #b730b2;
$custom-light: #d076c9;
$custom-dark: #000000;

JSON

{
  "hex": "#b730b2",
  "rgb": {
    "r": 183,
    "g": 48,
    "b": 178
  },
  "hsl": {
    "h": 302.222,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56501,
    "c": 0.21972,
    "h": 329.6
  },
  "luminance": 0.15396
}

Semantic roles & 50–950 ramp

primary

#B730B2

secondary

#7BC87E

accent

#E24C46

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B730B2

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

Preview Lab → · Contrast checker → · Palette generator →