#B730A9#B730A9

#B730A9 is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 56.0% C 0.213 H 332.7°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#B730A9
RGB	rgb(183, 48, 169)
HSL	hsl(306, 58%, 45%)
HSV	hsv(306, 74%, 72%)
CMYK	cmyk(0%, 73.8%, 7.7%, 28.2%)
CIE-LAB	lab(45.70, 65.74, -35.62)
CIE-LCH	lch(45.70, 74.77, 331.55°)
OKLab	oklab(56.01% 0.1893 -0.0979)
OKLCH	oklch(56.01% 0.213 332.7)
XYZ	xyz(27.7469, 15.0481, 38.9716)
Luminance	0.1505 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B730A9 #30B73E

analogous

#8130B7 #B730A9 #B73066

triadic

#B730A9 #A9B730 #30A9B7

tetradic

#B730A9 #B78130 #30B73E #3066B7

square

#B730A9 #B78130 #30B73E #3066B7

split-complementary

#B730A9 #66B730 #30B781

monochromatic

#56174F #87237C #B730A9 #D252C5 #DE83D5

Accessibility & contrast

On white

5.24

#B730A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#B730A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B730A9

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B730A9	#FFFFFF	#000000	##FFFFFF
##B730A9	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2960AC

Deuteranopia (green-blind)

#5D73A6

Tritanopia (blue-blind)

#BF3F6A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b730a9;
/* rgb */ color: rgb(183, 48, 169);
/* oklch */ color: oklch(56.0% 0.213 332.7);

Tailwind

colors: {
  custom: {
    50: '#d076c3',
    500: '#b730a9',
    950: '#000000',
  },
}

SCSS

$custom: #b730a9;
$custom-light: #d076c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b730a9",
  "rgb": {
    "r": 183,
    "g": 48,
    "b": 169
  },
  "hsl": {
    "h": 306.222,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56007,
    "c": 0.2131,
    "h": 332.7
  },
  "luminance": 0.15046
}

Semantic roles & 50–950 ramp

primary

#B730A9

secondary

#7BC883

accent

#E25646

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A12

muted

#837C81

Preview Lab

Preview with #B730A9

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

Preview Lab → · Contrast checker → · Palette generator →