#B530BB#B530BB

#B530BB is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.7% C 0.226 H 326.1°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#B530BB
RGB	rgb(181, 48, 187)
HSL	hsl(297, 59%, 46%)
HSV	hsv(297, 74%, 73%)
CMYK	cmyk(3.2%, 74.3%, 0%, 26.7%)
CIE-LAB	lab(46.35, 68.18, -45.21)
CIE-LCH	lch(46.35, 81.81, 326.45°)
OKLab	oklab(56.72% 0.1874 -0.1257)
OKLCH	oklch(56.72% 0.226 326.1)
XYZ	xyz(29.0821, 15.5275, 48.4694)
Luminance	0.1553 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B530BB #36BB30

analogous

#6F30BB #B530BB #BB307B

triadic

#B530BB #BBB530 #30BBB5

tetradic

#B530BB #BB6F30 #36BB30 #307BBB

square

#B530BB #BB6F30 #36BB30 #307BBB

split-complementary

#B530BB #7BBB30 #30BB6F

monochromatic

#57175A #86238A #B530BB #CE55D3 #DC86E0

Accessibility & contrast

On white

5.12

#B530BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#B530BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B530BB

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B530BB	#FFFFFF	#000000	##FFFFFF
##B530BB	1.00	5.12	4.11	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063BF

Deuteranopia (green-blind)

#5173B8

Tritanopia (blue-blind)

#BA4874

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b530bb;
/* rgb */ color: rgb(181, 48, 187);
/* oklch */ color: oklch(56.7% 0.226 326.1);

Tailwind

colors: {
  custom: {
    50: '#cf77d0',
    500: '#b530bb',
    950: '#000000',
  },
}

SCSS

$custom: #b530bb;
$custom-light: #cf77d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b530bb",
  "rgb": {
    "r": 181,
    "g": 48,
    "b": 187
  },
  "hsl": {
    "h": 297.41,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56724,
    "c": 0.22562,
    "h": 326.1
  },
  "luminance": 0.15526
}

Semantic roles & 50–950 ramp

primary

#B530BB

secondary

#81C97D

accent

#E2454C

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B530BB

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

Preview Lab → · Contrast checker → · Palette generator →