#B0439E#B0439E

#B0439E is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.3% C 0.177 H 334.7°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#B0439E
RGB	rgb(176, 67, 158)
HSL	hsl(310, 45%, 48%)
HSV	hsv(310, 62%, 69%)
CMYK	cmyk(0%, 61.9%, 10.2%, 31%)
CIE-LAB	lab(46.60, 55.10, -27.76)
CIE-LCH	lch(46.60, 61.70, 333.26°)
OKLab	oklab(56.27% 0.1599 -0.0756)
OKLCH	oklch(56.27% 0.177 334.7)
XYZ	xyz(26.0834, 15.7151, 34.0007)
Luminance	0.1571 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0439E #43B055

analogous

#8B43B0 #B0439E #B04368

triadic

#B0439E #9EB043 #439EB0

tetradic

#B0439E #B08B43 #43B055 #4368B0

square

#B0439E #B08B43 #43B055 #4368B0

split-complementary

#B0439E #68B043 #43B08B

monochromatic

#57214E #843276 #B0439E #C66AB7 #D796CC

Accessibility & contrast

On white

5.07

#B0439E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B0439E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0439E

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0439E	#FFFFFF	#000000	##FFFFFF
##B0439E	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4264A1

Deuteranopia (green-blind)

#65749B

Tritanopia (blue-blind)

#B84A6A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b0439e;
/* rgb */ color: rgb(176, 67, 158);
/* oklch */ color: oklch(56.3% 0.177 334.7);

Tailwind

colors: {
  custom: {
    50: '#ca7ebb',
    500: '#b0439e',
    950: '#000000',
  },
}

SCSS

$custom: #b0439e;
$custom-light: #ca7ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#b0439e",
  "rgb": {
    "r": 176,
    "g": 67,
    "b": 158
  },
  "hsl": {
    "h": 309.908,
    "s": 44.856,
    "l": 47.647
  },
  "oklch": {
    "l": 0.56266,
    "c": 0.17685,
    "h": 334.7
  },
  "luminance": 0.15713
}

Semantic roles & 50–950 ramp

primary

#B0439E

secondary

#8CC395

accent

#D56953

background

#FCF8FB

surface

#F9EFF6

border

#D2CAD0

text

#140A12

muted

#827C81

Preview Lab

Preview with #B0439E

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

Preview Lab → · Contrast checker → · Palette generator →