#B53EC5#B53EC5

#B53EC5 is a mid, highly saturated purple. Relative luminance 0.173; OKLCH L 58.5% C 0.218 H 322.7°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#B53EC5
RGB	rgb(181, 62, 197)
HSL	hsl(293, 54%, 51%)
HSV	hsv(293, 69%, 77%)
CMYK	cmyk(8.1%, 68.5%, 0%, 22.7%)
CIE-LAB	lab(48.64, 65.03, -47.38)
CIE-LCH	lch(48.64, 80.45, 323.92°)
OKLab	oklab(58.55% 0.1736 -0.1321)
OKLCH	oklch(58.55% 0.218 322.7)
XYZ	xyz(30.8557, 17.3020, 54.5269)
Luminance	0.1730 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53EC5 #4EC53E

analogous

#713EC5 #B53EC5 #C53E91

triadic

#B53EC5 #C5B53E #3EC5B5

tetradic

#B53EC5 #C5713E #4EC53E #3E91C5

square

#B53EC5 #C5713E #4EC53E #3E91C5

split-complementary

#B53EC5 #91C53E #3EC571

monochromatic

#602069 #8B2E98 #B53EC5 #C76DD3 #D99CE1

Accessibility & contrast

On white

4.71

#B53EC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#B53EC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53EC5

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53EC5	#FFFFFF	#000000	##FFFFFF
##B53EC5	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#136BC9

Deuteranopia (green-blind)

#5278C2

Tritanopia (blue-blind)

#B8557D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b53ec5;
/* rgb */ color: rgb(181, 62, 197);
/* oklch */ color: oklch(58.5% 0.218 322.7);

Tailwind

colors: {
  custom: {
    50: '#cf7dd7',
    500: '#b53ec5',
    950: '#000000',
  },
}

SCSS

$custom: #b53ec5;
$custom-light: #cf7dd7;
$custom-dark: #000000;

JSON

{
  "hex": "#b53ec5",
  "rgb": {
    "r": 181,
    "g": 62,
    "b": 197
  },
  "hsl": {
    "h": 292.889,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.58546,
    "c": 0.21818,
    "h": 322.7
  },
  "luminance": 0.173
}

Semantic roles & 50–950 ramp

primary

#B53EC5

secondary

#99CD91

accent

#DD4B5C

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B53EC5

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

Preview Lab → · Contrast checker → · Palette generator →