#B438BA#B438BA

#B438BA is a mid, highly saturated purple. Relative luminance 0.161; OKLCH L 57.2% C 0.216 H 326.0°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#B438BA
RGB	rgb(180, 56, 186)
HSL	hsl(297, 54%, 47%)
HSV	hsv(297, 70%, 73%)
CMYK	cmyk(3.2%, 69.9%, 0%, 27.1%)
CIE-LAB	lab(47.08, 65.10, -43.48)
CIE-LCH	lch(47.08, 78.29, 326.26°)
OKLab	oklab(57.2% 0.1788 -0.1207)
OKLCH	oklch(57.2% 0.216 326)
XYZ	xyz(29.0989, 16.0787, 48.0157)
Luminance	0.1608 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B438BA #3EBA38

analogous

#7338BA #B438BA #BA387F

triadic

#B438BA #BAB438 #38BAB4

tetradic

#B438BA #BA7338 #3EBA38 #387FBA

square

#B438BA #BA7338 #3EBA38 #387FBA

split-complementary

#B438BA #7FBA38 #38BA73

monochromatic

#591C5C #862A8B #B438BA #CA60CF #DA8FDD

Accessibility & contrast

On white

4.98

#B438BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#B438BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B438BA

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B438BA	#FFFFFF	#000000	##FFFFFF
##B438BA	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A66BE

Deuteranopia (green-blind)

#5575B7

Tritanopia (blue-blind)

#B84D75

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b438ba;
/* rgb */ color: rgb(180, 56, 186);
/* oklch */ color: oklch(57.2% 0.216 326.0);

Tailwind

colors: {
  custom: {
    50: '#ce7acf',
    500: '#b438ba',
    950: '#000000',
  },
}

SCSS

$custom: #b438ba;
$custom-light: #ce7acf;
$custom-dark: #000000;

JSON

{
  "hex": "#b438ba",
  "rgb": {
    "r": 180,
    "g": 56,
    "b": 186
  },
  "hsl": {
    "h": 297.231,
    "s": 53.719,
    "l": 47.451
  },
  "oklch": {
    "l": 0.57196,
    "c": 0.21573,
    "h": 326
  },
  "luminance": 0.16077
}

Semantic roles & 50–950 ramp

primary

#B438BA

secondary

#89C886

accent

#DD4B51

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B438BA

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

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