#B53FC4#B53FC4

#B53FC4 is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 58.6% C 0.216 H 323.0°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B53FC4
RGB	rgb(181, 63, 196)
HSL	hsl(293, 53%, 51%)
HSV	hsv(293, 68%, 77%)
CMYK	cmyk(7.7%, 67.9%, 0%, 23.1%)
CIE-LAB	lab(48.72, 64.46, -46.67)
CIE-LCH	lch(48.72, 79.58, 324.09°)
OKLab	oklab(58.59% 0.1726 -0.1301)
OKLCH	oklch(58.59% 0.216 323)
XYZ	xyz(30.7964, 17.3660, 53.9437)
Luminance	0.1736 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53FC4 #4EC43F

analogous

#723FC4 #B53FC4 #C43F90

triadic

#B53FC4 #C4B53F #3FC4B5

tetradic

#B53FC4 #C4723F #4EC43F #3F90C4

square

#B53FC4 #C4723F #4EC43F #3F90C4

split-complementary

#B53FC4 #90C43F #3FC472

monochromatic

#602068 #8B2E97 #B53FC4 #C76ED2 #D99DE1

Accessibility & contrast

On white

4.70

#B53FC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B53FC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53FC4

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53FC4	#FFFFFF	#000000	##FFFFFF
##B53FC4	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#196BC8

Deuteranopia (green-blind)

#5378C1

Tritanopia (blue-blind)

#B8557D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b53fc4;
/* rgb */ color: rgb(181, 63, 196);
/* oklch */ color: oklch(58.6% 0.216 323.0);

Tailwind

colors: {
  custom: {
    50: '#cf7ed6',
    500: '#b53fc4',
    950: '#000000',
  },
}

SCSS

$custom: #b53fc4;
$custom-light: #cf7ed6;
$custom-dark: #000000;

JSON

{
  "hex": "#b53fc4",
  "rgb": {
    "r": 181,
    "g": 63,
    "b": 196
  },
  "hsl": {
    "h": 293.233,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.58585,
    "c": 0.21612,
    "h": 323
  },
  "luminance": 0.17364
}

Semantic roles & 50–950 ramp

primary

#B53FC4

secondary

#99CD92

accent

#DC4B5C

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140B14

muted

#837C83

Preview Lab

Preview with #B53FC4

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

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