#BB309E#BB309E

#BB309E is a mid, highly saturated pink. Relative luminance 0.151; OKLCH L 56.1% C 0.208 H 337.9°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#BB309E
RGB	rgb(187, 48, 158)
HSL	hsl(313, 59%, 46%)
HSV	hsv(313, 74%, 73%)
CMYK	cmyk(0%, 74.3%, 15.5%, 26.7%)
CIE-LAB	lab(45.84, 65.04, -28.81)
CIE-LCH	lch(45.84, 71.14, 336.11°)
OKLab	oklab(56.06% 0.1924 -0.0782)
OKLCH	oklch(56.06% 0.208 337.9)
XYZ	xyz(27.7226, 15.1499, 33.8053)
Luminance	0.1515 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB309E #30BB4D

analogous

#9230BB #BB309E #BB3058

triadic

#BB309E #9EBB30 #309EBB

tetradic

#BB309E #BB9230 #30BB4D #3058BB

square

#BB309E #BB9230 #30BB4D #3058BB

split-complementary

#BB309E #58BB30 #30BB92

monochromatic

#5A174C #8A2375 #BB309E #D355B9 #E086CD

Accessibility & contrast

On white

5.21

#BB309E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#BB309E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB309E

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB309E	#FFFFFF	#000000	##FFFFFF
##BB309E	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365FA1

Deuteranopia (green-blind)

#65749B

Tritanopia (blue-blind)

#C53864

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #bb309e;
/* rgb */ color: rgb(187, 48, 158);
/* oklch */ color: oklch(56.1% 0.208 337.9);

Tailwind

colors: {
  custom: {
    50: '#d376bb',
    500: '#bb309e',
    950: '#000000',
  },
}

SCSS

$custom: #bb309e;
$custom-light: #d376bb;
$custom-dark: #000000;

JSON

{
  "hex": "#bb309e",
  "rgb": {
    "r": 187,
    "g": 48,
    "b": 158
  },
  "hsl": {
    "h": 312.518,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56061,
    "c": 0.20766,
    "h": 337.9
  },
  "luminance": 0.15147
}

Semantic roles & 50–950 ramp

primary

#BB309E

secondary

#7DC98D

accent

#E26645

background

#FDF7FB

surface

#FBEEF6

border

#D4C9D0

text

#150A12

muted

#837C81

Preview Lab

Preview with #BB309E

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

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