#B53DBB#B53DBB

#B53DBB is a mid, highly saturated purple. Relative luminance 0.167; OKLCH L 57.9% C 0.211 H 325.9°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#B53DBB
RGB	rgb(181, 61, 187)
HSL	hsl(297, 51%, 49%)
HSV	hsv(297, 67%, 73%)
CMYK	cmyk(3.2%, 67.4%, 0%, 26.7%)
CIE-LAB	lab(47.94, 63.65, -42.67)
CIE-LCH	lch(47.94, 76.63, 326.16°)
OKLab	oklab(57.87% 0.1747 -0.1184)
OKLCH	oklch(57.87% 0.211 325.9)
XYZ	xyz(29.6938, 16.7510, 48.6733)
Luminance	0.1675 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53DBB #43BB3D

analogous

#763DBB #B53DBB #BB3D82

triadic

#B53DBB #BBB53D #3DBBB5

tetradic

#B53DBB #BB763D #43BB3D #3D82BB

square

#B53DBB #BB763D #43BB3D #3D82BB

split-complementary

#B53DBB #82BB3D #3DBB76

monochromatic

#5C1F5F #882E8D #B53DBB #C968CE #D996DD

Accessibility & contrast

On white

4.83

#B53DBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#B53DBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53DBB

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53DBB	#FFFFFF	#000000	##FFFFFF
##B53DBB	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2468BF

Deuteranopia (green-blind)

#5877B8

Tritanopia (blue-blind)

#B95077

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b53dbb;
/* rgb */ color: rgb(181, 61, 187);
/* oklch */ color: oklch(57.9% 0.211 325.9);

Tailwind

colors: {
  custom: {
    50: '#cf7cd0',
    500: '#b53dbb',
    950: '#000000',
  },
}

SCSS

$custom: #b53dbb;
$custom-light: #cf7cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#b53dbb",
  "rgb": {
    "r": 181,
    "g": 61,
    "b": 187
  },
  "hsl": {
    "h": 297.143,
    "s": 50.806,
    "l": 48.627
  },
  "oklch": {
    "l": 0.57868,
    "c": 0.21106,
    "h": 325.9
  },
  "luminance": 0.16749
}

Semantic roles & 50–950 ramp

primary

#B53DBB

secondary

#8FC88C

accent

#DA4E54

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B53DBB

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

Preview Lab → · Contrast checker → · Palette generator →