#B8309A#B8309A

#B8309A is a mid, highly saturated pink. Relative luminance 0.146; OKLCH L 55.4% C 0.203 H 338.4°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#B8309A
RGB	rgb(184, 48, 154)
HSL	hsl(313, 59%, 45%)
HSV	hsv(313, 74%, 72%)
CMYK	cmyk(0%, 73.9%, 16.3%, 27.8%)
CIE-LAB	lab(45.14, 63.77, -27.55)
CIE-LCH	lch(45.14, 69.46, 336.64°)
OKLab	oklab(55.4% 0.189 -0.0747)
OKLCH	oklch(55.4% 0.203 338.4)
XYZ	xyz(26.6575, 14.6399, 31.9874)
Luminance	0.1464 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8309A #30B84E

analogous

#9230B8 #B8309A #B83056

triadic

#B8309A #9AB830 #309AB8

tetradic

#B8309A #B89230 #30B84E #3056B8

square

#B8309A #B89230 #30B84E #3056B8

split-complementary

#B8309A #56B830 #30B892

monochromatic

#571749 #872371 #B8309A #D253B6 #DF84CB

Accessibility & contrast

On white

5.35

#B8309A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B8309A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8309A

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8309A	#FFFFFF	#000000	##FFFFFF
##B8309A	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#375D9D

Deuteranopia (green-blind)

#647297

Tritanopia (blue-blind)

#C23762

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b8309a;
/* rgb */ color: rgb(184, 48, 154);
/* oklch */ color: oklch(55.4% 0.203 338.4);

Tailwind

colors: {
  custom: {
    50: '#d176b8',
    500: '#b8309a',
    950: '#000000',
  },
}

SCSS

$custom: #b8309a;
$custom-light: #d176b8;
$custom-dark: #000000;

JSON

{
  "hex": "#b8309a",
  "rgb": {
    "r": 184,
    "g": 48,
    "b": 154
  },
  "hsl": {
    "h": 313.235,
    "s": 58.621,
    "l": 45.49
  },
  "oklch": {
    "l": 0.55396,
    "c": 0.20322,
    "h": 338.4
  },
  "luminance": 0.14637
}

Semantic roles & 50–950 ramp

primary

#B8309A

secondary

#7CC88D

accent

#E26846

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#150911

muted

#837B80

Preview Lab

Preview with #B8309A

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

Preview Lab → · Contrast checker → · Palette generator →