#B436C4#B436C4

#B436C4 is a mid, highly saturated purple. Relative luminance 0.163; OKLCH L 57.6% C 0.226 H 323.0°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#B436C4
RGB	rgb(180, 54, 196)
HSL	hsl(293, 57%, 49%)
HSV	hsv(293, 72%, 77%)
CMYK	cmyk(8.2%, 72.4%, 0%, 23.1%)
CIE-LAB	lab(47.40, 67.54, -48.78)
CIE-LCH	lch(47.40, 83.31, 324.16°)
OKLab	oklab(57.61% 0.1804 -0.1362)
OKLCH	oklch(57.61% 0.226 323)
XYZ	xyz(30.1044, 16.3289, 53.7800)
Luminance	0.1633 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B436C4 #46C436

analogous

#6D36C4 #B436C4 #C4368D

triadic

#B436C4 #C4B436 #36C4B4

tetradic

#B436C4 #C46D36 #46C436 #368DC4

square

#B436C4 #C46D36 #46C436 #368DC4

split-complementary

#B436C4 #8DC436 #36C46D

monochromatic

#5C1C64 #882994 #B436C4 #C763D4 #D893E1

Accessibility & contrast

On white

4.92

#B436C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#B436C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B436C4

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B436C4	#FFFFFF	#000000	##FFFFFF
##B436C4	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067C8

Deuteranopia (green-blind)

#4D75C1

Tritanopia (blue-blind)

#B7507A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b436c4;
/* rgb */ color: rgb(180, 54, 196);
/* oklch */ color: oklch(57.6% 0.226 323.0);

Tailwind

colors: {
  custom: {
    50: '#ce79d6',
    500: '#b436c4',
    950: '#000000',
  },
}

SCSS

$custom: #b436c4;
$custom-light: #ce79d6;
$custom-dark: #000000;

JSON

{
  "hex": "#b436c4",
  "rgb": {
    "r": 180,
    "g": 54,
    "b": 196
  },
  "hsl": {
    "h": 293.239,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57613,
    "c": 0.22605,
    "h": 323
  },
  "luminance": 0.16327
}

Semantic roles & 50–950 ramp

primary

#B436C4

secondary

#91CC89

accent

#E04859

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B436C4

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

Preview Lab → · Contrast checker → · Palette generator →