#B2309F#B2309F

#B2309F is a mid, highly saturated purple. Relative luminance 0.141; OKLCH L 54.7% C 0.203 H 334.6°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX#B2309F
RGBrgb(178, 48, 159)
HSLhsl(309, 58%, 44%)
HSVhsv(309, 73%, 70%)
CMYKcmyk(0%, 73%, 10.7%, 30.2%)
CIE-LABlab(44.35, 63.07, -31.84)
CIE-LCHlch(44.35, 70.66, 333.21°)
OKLaboklab(54.71% 0.1836 -0.0871)
OKLCHoklch(54.71% 0.203 334.6)
XYZxyz(25.6753, 14.0843, 34.1605)
Luminance0.1408 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B2309F #30B243
analogous
#8430B2 #B2309F #B2305E
triadic
#B2309F #9FB230 #309FB2
tetradic
#B2309F #B28430 #30B243 #305EB2
square
#B2309F #B28430 #30B243 #305EB2
split-complementary
#B2309F #5EB230 #30B284
monochromatic
#521649 #822374 #B2309F #D050BD #DD80CF

Accessibility & contrast

On white

5.50
#B2309F on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.82
#B2309F on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2309F
5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B2309F#FFFFFF#000000##FFFFFF
##B2309F1.005.503.825.50
#FFFFFF5.501.0021.001.00
#0000003.8221.001.0021.00
##FFFFFF5.501.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2F5DA2
Deuteranopia (green-blind)
#5D709C
Tritanopia (blue-blind)
#BB3B64
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #b2309f;
/* rgb */ color: rgb(178, 48, 159);
/* oklch */ color: oklch(54.7% 0.203 334.6);
Tailwind
colors: {
  custom: {
    50: '#cd75bc',
    500: '#b2309f',
    950: '#000000',
  },
}
SCSS
$custom: #b2309f;
$custom-light: #cd75bc;
$custom-dark: #000000;
JSON
{
  "hex": "#b2309f",
  "rgb": {
    "r": 178,
    "g": 48,
    "b": 159
  },
  "hsl": {
    "h": 308.769,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.54714,
    "c": 0.2032,
    "h": 334.6
  },
  "luminance": 0.14082
}

Semantic roles & 50–950 ramp

primary
#B2309F
secondary
#78C684
accent
#E15E47
background
#FDF7FB
surface
#FAEEF6
border
#D3C9D0
text
#140912
muted
#837B81

Preview Lab

Preview with #B2309F

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

Preview Lab → · Contrast checker → · Palette generator →

#B2309F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva