#BB1AA4#BB1AA4

#BB1AA4 is a mid, highly saturated purple. Relative luminance 0.140; OKLCH L 55.0% C 0.230 H 335.4°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#BB1AA4
RGB	rgb(187, 26, 164)
HSL	hsl(309, 76%, 42%)
HSV	hsv(309, 86%, 73%)
CMYK	cmyk(0%, 86.1%, 12.3%, 26.7%)
CIE-LAB	lab(44.21, 71.42, -34.94)
CIE-LCH	lch(44.21, 79.51, 333.93°)
OKLab	oklab(54.99% 0.2094 -0.0957)
OKLCH	oklch(54.99% 0.23 335.4)
XYZ	xyz(27.5642, 13.9866, 36.3628)
Luminance	0.1398 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB1AA4 #1ABB31

analogous

#811ABB #BB1AA4 #BB1A54

triadic

#BB1AA4 #A4BB1A #1AA4BB

tetradic

#BB1AA4 #BB811A #1ABB31 #1A54BB

square

#BB1AA4 #BB811A #1ABB31 #1A54BB

split-complementary

#BB1AA4 #54BB1A #1ABB81

monochromatic

#500B46 #851375 #BB1AA4 #E230C9 #EA66D7

Accessibility & contrast

On white

5.53

#BB1AA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#BB1AA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB1AA4

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB1AA4	#FFFFFF	#000000	##FFFFFF
##BB1AA4	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5AA7

Deuteranopia (green-blind)

#5C71A1

Tritanopia (blue-blind)

#C52C62

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #bb1aa4;
/* rgb */ color: rgb(187, 26, 164);
/* oklch */ color: oklch(55.0% 0.230 335.4);

Tailwind

colors: {
  custom: {
    50: '#d46fbf',
    500: '#bb1aa4',
    950: '#000000',
  },
}

SCSS

$custom: #bb1aa4;
$custom-light: #d46fbf;
$custom-dark: #000000;

JSON

{
  "hex": "#bb1aa4",
  "rgb": {
    "r": 187,
    "g": 26,
    "b": 164
  },
  "hsl": {
    "h": 308.571,
    "s": 75.587,
    "l": 41.765
  },
  "oklch": {
    "l": 0.54991,
    "c": 0.23017,
    "h": 335.4
  },
  "luminance": 0.13984
}

Semantic roles & 50–950 ramp

primary

#BB1AA4

secondary

#62CF72

accent

#F25136

background

#FDF7FB

surface

#FBEDF7

border

#D4C8D0

text

#150912

muted

#837B81

Preview Lab

Preview with #BB1AA4

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

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