#B53DCB#B53DCB

#B53DCB is a mid, highly saturated purple. Relative luminance 0.175; OKLCH L 58.8% C 0.224 H 321.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B53DCB
RGB	rgb(181, 61, 203)
HSL	hsl(291, 58%, 52%)
HSV	hsv(291, 70%, 80%)
CMYK	cmyk(10.8%, 70%, 0%, 20.4%)
CIE-LAB	lab(48.85, 66.49, -50.50)
CIE-LCH	lch(48.85, 83.49, 322.78°)
OKLab	oklab(58.81% 0.1745 -0.1412)
OKLCH	oklch(58.81% 0.224 321)
XYZ	xyz(31.5031, 17.4747, 58.2019)
Luminance	0.1747 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53DCB #53CB3D

analogous

#6E3DCB #B53DCB #CB3D9A

triadic

#B53DCB #CBB53D #3DCBB5

tetradic

#B53DCB #CB6E3D #53CB3D #3D9ACB

square

#B53DCB #CB6E3D #53CB3D #3D9ACB

split-complementary

#B53DCB #9ACB3D #3DCB6E

monochromatic

#631E70 #8E2BA0 #B53DCB #C76DD8 #DA9EE5

Accessibility & contrast

On white

4.67

#B53DCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#B53DCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53DCB

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53DCB	#FFFFFF	#000000	##FFFFFF
##B53DCB	1.00	4.67	4.49	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CCF

Deuteranopia (green-blind)

#4D78C8

Tritanopia (blue-blind)

#B65780

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b53dcb;
/* rgb */ color: rgb(181, 61, 203);
/* oklch */ color: oklch(58.8% 0.224 321.0);

Tailwind

colors: {
  custom: {
    50: '#cf7ddb',
    500: '#b53dcb',
    950: '#000000',
  },
}

SCSS

$custom: #b53dcb;
$custom-light: #cf7ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#b53dcb",
  "rgb": {
    "r": 181,
    "g": 61,
    "b": 203
  },
  "hsl": {
    "h": 290.704,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.58811,
    "c": 0.22445,
    "h": 321
  },
  "luminance": 0.17473
}

Semantic roles & 50–950 ramp

primary

#B53DCB

secondary

#9CD193

accent

#E1475F

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B53DCB

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

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