#B0308D#B0308D

#B0308D is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.5% C 0.190 H 341.1°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#B0308D
RGB	rgb(176, 48, 141)
HSL	hsl(316, 57%, 44%)
HSV	hsv(316, 73%, 69%)
CMYK	cmyk(0%, 72.7%, 19.9%, 31%)
CIE-LAB	lab(43.17, 59.99, -22.86)
CIE-LCH	lch(43.17, 64.20, 339.14°)
OKLab	oklab(53.52% 0.1794 -0.0615)
OKLCH	oklch(53.52% 0.19 341.1)
XYZ	xyz(23.7699, 13.2695, 26.5036)
Luminance	0.1327 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0308D #30B053

analogous

#9330B0 #B0308D #B0304D

triadic

#B0308D #8DB030 #308DB0

tetradic

#B0308D #B09330 #30B053 #304DB0

square

#B0308D #B09330 #30B053 #304DB0

split-complementary

#B0308D #4DB030 #30B093

monochromatic

#501640 #802366 #B0308D #CF4EAC #DC7EC2

Accessibility & contrast

On white

5.75

#B0308D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#B0308D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0308D

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0308D	#FFFFFF	#000000	##FFFFFF
##B0308D	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5990

Deuteranopia (green-blind)

#636D8A

Tritanopia (blue-blind)

#BB335B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b0308d;
/* rgb */ color: rgb(176, 48, 141);
/* oklch */ color: oklch(53.5% 0.190 341.1);

Tailwind

colors: {
  custom: {
    50: '#cb74ae',
    500: '#b0308d',
    950: '#000000',
  },
}

SCSS

$custom: #b0308d;
$custom-light: #cb74ae;
$custom-dark: #000000;

JSON

{
  "hex": "#b0308d",
  "rgb": {
    "r": 176,
    "g": 48,
    "b": 141
  },
  "hsl": {
    "h": 316.406,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53516,
    "c": 0.1897,
    "h": 341.1
  },
  "luminance": 0.13267
}

Semantic roles & 50–950 ramp

primary

#B0308D

secondary

#77C58C

accent

#E07147

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#140910

muted

#837B7F

Preview Lab

Preview with #B0308D

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

Preview Lab → · Contrast checker → · Palette generator →