#B53CA3#B53CA3

#B53CA3 is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.5% C 0.193 H 334.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#B53CA3
RGB	rgb(181, 60, 163)
HSL	hsl(309, 50%, 47%)
HSV	hsv(309, 67%, 71%)
CMYK	cmyk(0%, 66.9%, 9.9%, 29%)
CIE-LAB	lab(46.58, 60.08, -30.70)
CIE-LCH	lch(46.58, 67.47, 332.93°)
OKLab	oklab(56.48% 0.1743 -0.0838)
OKLCH	oklch(56.48% 0.193 334.3)
XYZ	xyz(27.2830, 15.7021, 36.2371)
Luminance	0.1570 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53CA3 #3CB54E

analogous

#8B3CB5 #B53CA3 #B53C66

triadic

#B53CA3 #A3B53C #3CA3B5

tetradic

#B53CA3 #B58B3C #3CB54E #3C66B5

square

#B53CA3 #B58B3C #3CB54E #3C66B5

split-complementary

#B53CA3 #66B53C #3CB58B

monochromatic

#591E50 #872D7A #B53CA3 #CB63BC #DB91D0

Accessibility & contrast

On white

5.07

#B53CA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B53CA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53CA3

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53CA3	#FFFFFF	#000000	##FFFFFF
##B53CA3	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A63A6

Deuteranopia (green-blind)

#6375A0

Tritanopia (blue-blind)

#BD456A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b53ca3;
/* rgb */ color: rgb(181, 60, 163);
/* oklch */ color: oklch(56.5% 0.193 334.3);

Tailwind

colors: {
  custom: {
    50: '#ce7bbe',
    500: '#b53ca3',
    950: '#000000',
  },
}

SCSS

$custom: #b53ca3;
$custom-light: #ce7bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#b53ca3",
  "rgb": {
    "r": 181,
    "g": 60,
    "b": 163
  },
  "hsl": {
    "h": 308.926,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56484,
    "c": 0.19342,
    "h": 334.3
  },
  "luminance": 0.157
}

Semantic roles & 50–950 ramp

primary

#B53CA3

secondary

#87C691

accent

#DA634E

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B53CA3

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

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