#B434A1#B434A1

#B434A1 is a mid, highly saturated purple. Relative luminance 0.147; OKLCH L 55.5% C 0.201 H 334.6°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B434A1
RGB	rgb(180, 52, 161)
HSL	hsl(309, 55%, 45%)
HSV	hsv(309, 71%, 71%)
CMYK	cmyk(0%, 71.1%, 10.6%, 29.4%)
CIE-LAB	lab(45.27, 62.49, -31.58)
CIE-LCH	lch(45.27, 70.01, 333.19°)
OKLab	oklab(55.47% 0.1818 -0.0863)
OKLCH	oklch(55.47% 0.201 334.6)
XYZ	xyz(26.4837, 14.7348, 35.1606)
Luminance	0.1473 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B434A1 #34B447

analogous

#8734B4 #B434A1 #B43461

triadic

#B434A1 #A1B434 #34A1B4

tetradic

#B434A1 #B48734 #34B447 #3461B4

square

#B434A1 #B48734 #34B447 #3461B4

split-complementary

#B434A1 #61B434 #34B487

monochromatic

#55194C #852677 #B434A1 #CE57BD #DC86CF

Accessibility & contrast

On white

5.32

#B434A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B434A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B434A1

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B434A1	#FFFFFF	#000000	##FFFFFF
##B434A1	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#335FA4

Deuteranopia (green-blind)

#60729E

Tritanopia (blue-blind)

#BD3E66

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b434a1;
/* rgb */ color: rgb(180, 52, 161);
/* oklch */ color: oklch(55.5% 0.201 334.6);

Tailwind

colors: {
  custom: {
    50: '#ce77bd',
    500: '#b434a1',
    950: '#000000',
  },
}

SCSS

$custom: #b434a1;
$custom-light: #ce77bd;
$custom-dark: #000000;

JSON

{
  "hex": "#b434a1",
  "rgb": {
    "r": 180,
    "g": 52,
    "b": 161
  },
  "hsl": {
    "h": 308.906,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.55471,
    "c": 0.20122,
    "h": 334.6
  },
  "luminance": 0.14732
}

Semantic roles & 50–950 ramp

primary

#B434A1

secondary

#7EC689

accent

#DF5F49

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B434A1

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

Preview Lab → · Contrast checker → · Palette generator →