#B0509C#B0509C

#B0509C is a mid, vivid pink. Relative luminance 0.174; OKLCH L 57.8% C 0.155 H 336.1°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#B0509C
RGB	rgb(176, 80, 156)
HSL	hsl(313, 38%, 50%)
HSV	hsv(313, 55%, 69%)
CMYK	cmyk(0%, 54.5%, 11.4%, 31%)
CIE-LAB	lab(48.72, 48.79, -23.28)
CIE-LCH	lch(48.72, 54.06, 334.49°)
OKLab	oklab(57.8% 0.142 -0.063)
OKLCH	oklch(57.8% 0.155 336.1)
XYZ	xyz(26.7741, 17.3697, 33.3886)
Luminance	0.1737 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0509C #50B064

analogous

#9450B0 #B0509C #B0506C

triadic

#B0509C #9CB050 #509CB0

tetradic

#B0509C #B09450 #50B064 #506CB0

square

#B0509C #B09450 #50B064 #506CB0

split-complementary

#B0509C #6CB050 #50B094

monochromatic

#5C2A52 #863D77 #B0509C #C37AB4 #D6A4CC

Accessibility & contrast

On white

4.69

#B0509C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B0509C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0509C

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0509C	#FFFFFF	#000000	##FFFFFF
##B0509C	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516B9E

Deuteranopia (green-blind)

#6D7999

Tritanopia (blue-blind)

#B8546F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b0509c;
/* rgb */ color: rgb(176, 80, 156);
/* oklch */ color: oklch(57.8% 0.155 336.1);

Tailwind

colors: {
  custom: {
    50: '#ca85b9',
    500: '#b0509c',
    950: '#000000',
  },
}

SCSS

$custom: #b0509c;
$custom-light: #ca85b9;
$custom-dark: #000000;

JSON

{
  "hex": "#b0509c",
  "rgb": {
    "r": 176,
    "g": 80,
    "b": 156
  },
  "hsl": {
    "h": 312.5,
    "s": 37.795,
    "l": 50.196
  },
  "oklch": {
    "l": 0.57799,
    "c": 0.15531,
    "h": 336.1
  },
  "luminance": 0.17368
}

Semantic roles & 50–950 ramp

primary

#B0509C

secondary

#98C3A1

accent

#CE725A

background

#FCF8FB

surface

#F9F0F6

border

#D2CBD0

text

#140B11

muted

#827C80

Preview Lab

Preview with #B0509C

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

Preview Lab → · Contrast checker → · Palette generator →