#B434CA#B434CA

#B434CA is a mid, highly saturated purple. Relative luminance 0.164; OKLCH L 57.8% C 0.233 H 321.3°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B434CA
RGB	rgb(180, 52, 202)
HSL	hsl(291, 59%, 50%)
HSV	hsv(291, 74%, 79%)
CMYK	cmyk(10.9%, 74.3%, 0%, 20.8%)
CIE-LAB	lab(47.53, 69.27, -52.05)
CIE-LCH	lch(47.53, 86.65, 323.08°)
OKLab	oklab(57.82% 0.1819 -0.1457)
OKLCH	oklch(57.82% 0.233 321.3)
XYZ	xyz(30.7099, 16.4252, 57.4185)
Luminance	0.1642 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B434CA #4ACA34

analogous

#6934CA #B434CA #CA3495

triadic

#B434CA #CAB434 #34CAB4

tetradic

#B434CA #CA6934 #4ACA34 #3495CA

square

#B434CA #CA6934 #4ACA34 #3495CA

split-complementary

#B434CA #95CA34 #34CA69

monochromatic

#5D1B69 #892799 #B434CA #C664D7 #D895E4

Accessibility & contrast

On white

4.90

#B434CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#B434CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B434CA

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B434CA	#FFFFFF	#000000	##FFFFFF
##B434CA	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CE

Deuteranopia (green-blind)

#4775C7

Tritanopia (blue-blind)

#B5527D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b434ca;
/* rgb */ color: rgb(180, 52, 202);
/* oklch */ color: oklch(57.8% 0.233 321.3);

Tailwind

colors: {
  custom: {
    50: '#cf79db',
    500: '#b434ca',
    950: '#000000',
  },
}

SCSS

$custom: #b434ca;
$custom-light: #cf79db;
$custom-dark: #000000;

JSON

{
  "hex": "#b434ca",
  "rgb": {
    "r": 180,
    "g": 52,
    "b": 202
  },
  "hsl": {
    "h": 291.2,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.57817,
    "c": 0.23305,
    "h": 321.3
  },
  "luminance": 0.16424
}

Semantic roles & 50–950 ramp

primary

#B434CA

secondary

#95CF8B

accent

#E2465D

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B434CA

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

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