#B53FC5#B53FC5

#B53FC5 is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 58.6% C 0.217 H 322.7°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#B53FC5
RGB	rgb(181, 63, 197)
HSL	hsl(293, 54%, 51%)
HSV	hsv(293, 68%, 77%)
CMYK	cmyk(8.1%, 68%, 0%, 22.7%)
CIE-LAB	lab(48.77, 64.64, -47.16)
CIE-LCH	lch(48.77, 80.02, 323.89°)
OKLab	oklab(58.64% 0.1726 -0.1315)
OKLCH	oklch(58.64% 0.217 322.7)
XYZ	xyz(30.9106, 17.4117, 54.5452)
Luminance	0.1741 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53FC5 #4FC53F

analogous

#723FC5 #B53FC5 #C53F92

triadic

#B53FC5 #C5B53F #3FC5B5

tetradic

#B53FC5 #C5723F #4FC53F #3F92C5

square

#B53FC5 #C5723F #4FC53F #3F92C5

split-complementary

#B53FC5 #92C53F #3FC572

monochromatic

#61206A #8C2E99 #B53FC5 #C76ED3 #D99DE1

Accessibility & contrast

On white

4.69

#B53FC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#B53FC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53FC5

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53FC5	#FFFFFF	#000000	##FFFFFF
##B53FC5	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#176BC9

Deuteranopia (green-blind)

#5278C2

Tritanopia (blue-blind)

#B8567D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b53fc5;
/* rgb */ color: rgb(181, 63, 197);
/* oklch */ color: oklch(58.6% 0.217 322.7);

Tailwind

colors: {
  custom: {
    50: '#cf7ed7',
    500: '#b53fc5',
    950: '#000000',
  },
}

SCSS

$custom: #b53fc5;
$custom-light: #cf7ed7;
$custom-dark: #000000;

JSON

{
  "hex": "#b53fc5",
  "rgb": {
    "r": 181,
    "g": 63,
    "b": 197
  },
  "hsl": {
    "h": 292.836,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58644,
    "c": 0.21697,
    "h": 322.7
  },
  "luminance": 0.1741
}

Semantic roles & 50–950 ramp

primary

#B53FC5

secondary

#99CE92

accent

#DD4B5C

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140B14

muted

#837C83

Preview Lab

Preview with #B53FC5

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

Preview Lab → · Contrast checker → · Palette generator →