#B730B3#B730B3

#B730B3 is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.6% C 0.220 H 329.3°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#B730B3
RGB	rgb(183, 48, 179)
HSL	hsl(302, 58%, 45%)
HSV	hsv(302, 74%, 72%)
CMYK	cmyk(0%, 73.8%, 2.2%, 28.2%)
CIE-LAB	lab(46.23, 67.30, -40.69)
CIE-LCH	lch(46.23, 78.65, 328.84°)
OKLab	oklab(56.56% 0.1896 -0.1125)
OKLCH	oklch(56.56% 0.22 329.3)
XYZ	xyz(28.7219, 15.4380, 44.1062)
Luminance	0.1544 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B730B3 #30B734

analogous

#7830B7 #B730B3 #B7306F

triadic

#B730B3 #B3B730 #30B3B7

tetradic

#B730B3 #B77830 #30B734 #306FB7

square

#B730B3 #B77830 #30B734 #306FB7

split-complementary

#B730B3 #6FB730 #30B778

monochromatic

#561754 #872384 #B730B3 #D252CE #DE83DC

Accessibility & contrast

On white

5.14

#B730B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#B730B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B730B3

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B730B3	#FFFFFF	#000000	##FFFFFF
##B730B3	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B62B7

Deuteranopia (green-blind)

#5874B0

Tritanopia (blue-blind)

#BD436F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b730b3;
/* rgb */ color: rgb(183, 48, 179);
/* oklch */ color: oklch(56.6% 0.220 329.3);

Tailwind

colors: {
  custom: {
    50: '#d077ca',
    500: '#b730b3',
    950: '#000000',
  },
}

SCSS

$custom: #b730b3;
$custom-light: #d077ca;
$custom-dark: #000000;

JSON

{
  "hex": "#b730b3",
  "rgb": {
    "r": 183,
    "g": 48,
    "b": 179
  },
  "hsl": {
    "h": 301.778,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56557,
    "c": 0.22047,
    "h": 329.3
  },
  "luminance": 0.15436
}

Semantic roles & 50–950 ramp

primary

#B730B3

secondary

#7BC87D

accent

#E24B46

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B730B3

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

Preview Lab → · Contrast checker → · Palette generator →