#B536BC#B536BC

#B536BC is a mid, highly saturated purple. Relative luminance 0.161; OKLCH L 57.3% C 0.220 H 325.7°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#B536BC
RGB	rgb(181, 54, 188)
HSL	hsl(297, 55%, 47%)
HSV	hsv(297, 71%, 74%)
CMYK	cmyk(3.7%, 71.3%, 0%, 26.3%)
CIE-LAB	lab(47.10, 66.37, -44.60)
CIE-LCH	lch(47.10, 79.96, 326.10°)
OKLab	oklab(57.28% 0.1818 -0.124)
OKLCH	oklch(57.28% 0.22 325.7)
XYZ	xyz(29.4517, 16.0949, 49.1226)
Luminance	0.1609 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B536BC #3DBC36

analogous

#7236BC #B536BC #BC3680

triadic

#B536BC #BCB536 #36BCB5

tetradic

#B536BC #BC7236 #3DBC36 #3680BC

square

#B536BC #BC7236 #3DBC36 #3680BC

split-complementary

#B536BC #80BC36 #36BC72

monochromatic

#591B5D #87288C #B536BC #CB5ED1 #DA8EDF

Accessibility & contrast

On white

4.98

#B536BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#B536BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B536BC

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B536BC	#FFFFFF	#000000	##FFFFFF
##B536BC	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1266C0

Deuteranopia (green-blind)

#5375B9

Tritanopia (blue-blind)

#B94C76

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b536bc;
/* rgb */ color: rgb(181, 54, 188);
/* oklch */ color: oklch(57.3% 0.220 325.7);

Tailwind

colors: {
  custom: {
    50: '#cf79d1',
    500: '#b536bc',
    950: '#000000',
  },
}

SCSS

$custom: #b536bc;
$custom-light: #cf79d1;
$custom-dark: #000000;

JSON

{
  "hex": "#b536bc",
  "rgb": {
    "r": 181,
    "g": 54,
    "b": 188
  },
  "hsl": {
    "h": 296.866,
    "s": 55.372,
    "l": 47.451
  },
  "oklch": {
    "l": 0.57278,
    "c": 0.22006,
    "h": 325.7
  },
  "luminance": 0.16093
}

Semantic roles & 50–950 ramp

primary

#B536BC

secondary

#88C985

accent

#DF4951

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B536BC

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

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