#B031AD#B031AD

#B031AD is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.3% C 0.211 H 329.0°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#B031AD
RGB	rgb(176, 49, 173)
HSL	hsl(301, 56%, 44%)
HSV	hsv(301, 72%, 69%)
CMYK	cmyk(0%, 72.2%, 1.7%, 31%)
CIE-LAB	lab(44.87, 64.48, -39.39)
CIE-LCH	lch(44.87, 75.55, 328.58°)
OKLab	oklab(55.25% 0.1812 -0.1089)
OKLCH	oklch(55.25% 0.211 329)
XYZ	xyz(26.5454, 14.4458, 40.9173)
Luminance	0.1444 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B031AD #31B034

analogous

#7431B0 #B031AD #B0316E

triadic

#B031AD #ADB031 #31ADB0

tetradic

#B031AD #B07431 #31B034 #316EB0

square

#B031AD #B07431 #31B034 #316EB0

split-complementary

#B031AD #6EB031 #31B074

monochromatic

#50164F #80247E #B031AD #CE50CB #DC80D9

Accessibility & contrast

On white

5.40

#B031AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B031AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B031AD

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B031AD	#FFFFFF	#000000	##FFFFFF
##B031AD	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5FB0

Deuteranopia (green-blind)

#5570AA

Tritanopia (blue-blind)

#B6436C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b031ad;
/* rgb */ color: rgb(176, 49, 173);
/* oklch */ color: oklch(55.3% 0.211 329.0);

Tailwind

colors: {
  custom: {
    50: '#cb76c6',
    500: '#b031ad',
    950: '#000000',
  },
}

SCSS

$custom: #b031ad;
$custom-light: #cb76c6;
$custom-dark: #000000;

JSON

{
  "hex": "#b031ad",
  "rgb": {
    "r": 176,
    "g": 49,
    "b": 173
  },
  "hsl": {
    "h": 301.417,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.55254,
    "c": 0.21142,
    "h": 329
  },
  "luminance": 0.14444
}

Semantic roles & 50–950 ramp

primary

#B031AD

secondary

#78C57A

accent

#E04C48

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#140913

muted

#827B82

Preview Lab

Preview with #B031AD

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

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