#BB428B#BB428B

#BB428B is a mid, vivid pink. Relative luminance 0.163; OKLCH L 56.9% C 0.173 H 346.8°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#BB428B
RGB	rgb(187, 66, 139)
HSL	hsl(324, 48%, 50%)
HSV	hsv(324, 65%, 73%)
CMYK	cmyk(0%, 64.7%, 25.7%, 26.7%)
CIE-LAB	lab(47.40, 55.82, -15.00)
CIE-LCH	lch(47.40, 57.80, 344.96°)
OKLab	oklab(56.94% 0.1688 -0.0396)
OKLCH	oklch(56.94% 0.173 346.8)
XYZ	xyz(27.1030, 16.3280, 26.1453)
Luminance	0.1633 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB428B #42BB72

analogous

#AF42BB #BB428B #BB424E

triadic

#BB428B #8BBB42 #428BBB

tetradic

#BB428B #BBAF42 #42BB72 #424EBB

square

#BB428B #BBAF42 #42BB72 #424EBB

split-complementary

#BB428B #4EBB42 #42BBAF

monochromatic

#612248 #8E3269 #BB428B #CC6EA7 #DC9CC2

Accessibility & contrast

On white

4.92

#BB428B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#BB428B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB428B

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB428B	#FFFFFF	#000000	##FFFFFF
##BB428B	1.00	4.92	4.26	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50638D

Deuteranopia (green-blind)

#737888

Tritanopia (blue-blind)

#C73F61

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #bb428b;
/* rgb */ color: rgb(187, 66, 139);
/* oklch */ color: oklch(56.9% 0.173 346.8);

Tailwind

colors: {
  custom: {
    50: '#d37ead',
    500: '#bb428b',
    950: '#000000',
  },
}

SCSS

$custom: #bb428b;
$custom-light: #d37ead;
$custom-dark: #000000;

JSON

{
  "hex": "#bb428b",
  "rgb": {
    "r": 187,
    "g": 66,
    "b": 139
  },
  "hsl": {
    "h": 323.802,
    "s": 47.826,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56938,
    "c": 0.17335,
    "h": 346.8
  },
  "luminance": 0.16325
}

Semantic roles & 50–950 ramp

primary

#BB428B

secondary

#91C8A7

accent

#D78650

background

#FDF8FA

surface

#FAEFF4

border

#D3CACE

text

#150A10

muted

#837C7F

Preview Lab

Preview with #BB428B

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

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