#B434A9#B434A9

#B434A9 is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 55.9% C 0.207 H 331.7°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX#B434A9
RGBrgb(180, 52, 169)
HSLhsl(305, 55%, 45%)
HSVhsv(305, 71%, 71%)
CMYKcmyk(0%, 71.1%, 6.1%, 29.4%)
CIE-LABlab(45.67, 63.72, -35.70)
CIE-LCHlch(45.67, 73.04, 330.74°)
OKLaboklab(55.89% 0.1824 -0.0982)
OKLCHoklch(55.89% 0.207 331.7)
XYZxyz(27.2118, 15.0260, 38.9955)
Luminance0.1502 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B434A9 #34B43F
analogous
#7F34B4 #B434A9 #B43469
triadic
#B434A9 #A9B434 #34A9B4
tetradic
#B434A9 #B47F34 #34B43F #3469B4
square
#B434A9 #B47F34 #34B43F #3469B4
split-complementary
#B434A9 #69B434 #34B47F
monochromatic
#551950 #85267C #B434A9 #CE57C4 #DC86D5

Accessibility & contrast

On white

5.24
#B434A9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.00
#B434A9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B434A9
5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B434A9#FFFFFF#000000##FFFFFF
##B434A91.005.244.005.24
#FFFFFF5.241.0021.001.00
#0000004.0021.001.0021.00
##FFFFFF5.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2B61AC
Deuteranopia (green-blind)
#5C72A6
Tritanopia (blue-blind)
#BB426B
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #b434a9;
/* rgb */ color: rgb(180, 52, 169);
/* oklch */ color: oklch(55.9% 0.207 331.7);
Tailwind
colors: {
  custom: {
    50: '#ce77c3',
    500: '#b434a9',
    950: '#000000',
  },
}
SCSS
$custom: #b434a9;
$custom-light: #ce77c3;
$custom-dark: #000000;
JSON
{
  "hex": "#b434a9",
  "rgb": {
    "r": 180,
    "g": 52,
    "b": 169
  },
  "hsl": {
    "h": 305.156,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.5589,
    "c": 0.20711,
    "h": 331.7
  },
  "luminance": 0.15024
}

Semantic roles & 50–950 ramp

primary
#B434A9
secondary
#7EC684
accent
#DF5649
background
#FDF7FC
surface
#FAEEF8
border
#D3C9D1
text
#140A12
muted
#837C81

Preview Lab

Preview with #B434A9

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

Preview Lab → · Contrast checker → · Palette generator →

#B434A9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva