#B439B7#B439B7

#B439B7 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.1% C 0.212 H 326.9°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#B439B7
RGB	rgb(180, 57, 183)
HSL	hsl(299, 53%, 47%)
HSV	hsv(299, 69%, 72%)
CMYK	cmyk(1.6%, 68.9%, 0%, 28.2%)
CIE-LAB	lab(47.04, 64.23, -41.78)
CIE-LCH	lch(47.04, 76.62, 326.96°)
OKLab	oklab(57.12% 0.1778 -0.1158)
OKLCH	oklch(57.12% 0.212 326.9)
XYZ	xyz(28.8323, 16.0504, 46.3700)
Luminance	0.1605 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B439B7 #3CB739

analogous

#7539B7 #B439B7 #B7397B

triadic

#B439B7 #B7B439 #39B7B4

tetradic

#B439B7 #B77539 #3CB739 #397BB7

square

#B439B7 #B77539 #3CB739 #397BB7

split-complementary

#B439B7 #7BB739 #39B775

monochromatic

#581C5A #862A88 #B439B7 #CB60CD #DA8EDC

Accessibility & contrast

On white

4.99

#B439B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#B439B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B439B7

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B439B7	#FFFFFF	#000000	##FFFFFF
##B439B7	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2165BB

Deuteranopia (green-blind)

#5775B4

Tritanopia (blue-blind)

#B94C74

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b439b7;
/* rgb */ color: rgb(180, 57, 183);
/* oklch */ color: oklch(57.1% 0.212 326.9);

Tailwind

colors: {
  custom: {
    50: '#ce7acd',
    500: '#b439b7',
    950: '#000000',
  },
}

SCSS

$custom: #b439b7;
$custom-light: #ce7acd;
$custom-dark: #000000;

JSON

{
  "hex": "#b439b7",
  "rgb": {
    "r": 180,
    "g": 57,
    "b": 183
  },
  "hsl": {
    "h": 298.571,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.57116,
    "c": 0.21215,
    "h": 326.9
  },
  "luminance": 0.16048
}

Semantic roles & 50–950 ramp

primary

#B439B7

secondary

#87C785

accent

#DC4C4F

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B439B7

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

Preview Lab → · Contrast checker → · Palette generator →