#B439BB#B439BB

#B439BB is a mid, highly saturated purple. Relative luminance 0.162; OKLCH L 57.3% C 0.215 H 325.6°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#B439BB
RGB	rgb(180, 57, 187)
HSL	hsl(297, 53%, 48%)
HSV	hsv(297, 70%, 73%)
CMYK	cmyk(3.7%, 69.5%, 0%, 26.7%)
CIE-LAB	lab(47.26, 64.91, -43.77)
CIE-LCH	lch(47.26, 78.29, 326.01°)
OKLab	oklab(57.35% 0.1778 -0.1216)
OKLCH	oklch(57.35% 0.215 325.6)
XYZ	xyz(29.2545, 16.2193, 48.5938)
Luminance	0.1622 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B439BB #40BB39

analogous

#7339BB #B439BB #BB3981

triadic

#B439BB #BBB439 #39BBB4

tetradic

#B439BB #BB7339 #40BB39 #3981BB

square

#B439BB #BB7339 #40BB39 #3981BB

split-complementary

#B439BB #81BB39 #39BB73

monochromatic

#5A1C5D #872B8C #B439BB #C962CF #D991DD

Accessibility & contrast

On white

4.95

#B439BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#B439BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B439BB

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B439BB	#FFFFFF	#000000	##FFFFFF
##B439BB	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B66BF

Deuteranopia (green-blind)

#5475B8

Tritanopia (blue-blind)

#B84E76

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b439bb;
/* rgb */ color: rgb(180, 57, 187);
/* oklch */ color: oklch(57.3% 0.215 325.6);

Tailwind

colors: {
  custom: {
    50: '#ce7ad0',
    500: '#b439bb',
    950: '#000000',
  },
}

SCSS

$custom: #b439bb;
$custom-light: #ce7ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#b439bb",
  "rgb": {
    "r": 180,
    "g": 57,
    "b": 187
  },
  "hsl": {
    "h": 296.769,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57346,
    "c": 0.21537,
    "h": 325.6
  },
  "luminance": 0.16217
}

Semantic roles & 50–950 ramp

primary

#B439BB

secondary

#8BC887

accent

#DD4B53

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B439BB

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

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