#B433B5#B433B5

#B433B5 is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.5% C 0.217 H 327.7°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX#B433B5
RGBrgb(180, 51, 181)
HSLhsl(300, 56%, 45%)
HSVhsv(300, 72%, 71%)
CMYKcmyk(0.6%, 71.8%, 0%, 29%)
CIE-LABlab(46.19, 66.00, -41.96)
CIE-LCHlch(46.19, 78.21, 327.55°)
OKLaboklab(56.47% 0.1837 -0.1163)
OKLCHoklch(56.47% 0.217 327.7)
XYZxyz(28.3463, 15.4092, 45.1884)
Luminance0.1541 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B433B5 #34B533
analogous
#7333B5 #B433B5 #B53375
triadic
#B433B5 #B5B433 #33B5B4
tetradic
#B433B5 #B57333 #34B533 #3375B5
square
#B433B5 #B57333 #34B533 #3375B5
split-complementary
#B433B5 #75B533 #33B573
monochromatic
#551856 #852685 #B433B5 #CE56CF #DC86DD

Accessibility & contrast

On white

5.15
#B433B5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.08
#B433B5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B433B5
5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B433B5#FFFFFF#000000##FFFFFF
##B433B51.005.154.085.15
#FFFFFF5.151.0021.001.00
#0000004.0821.001.0021.00
##FFFFFF5.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1963B9
Deuteranopia (green-blind)
#5573B2
Tritanopia (blue-blind)
#B94771
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #b433b5;
/* rgb */ color: rgb(180, 51, 181);
/* oklch */ color: oklch(56.5% 0.217 327.7);
Tailwind
colors: {
  custom: {
    50: '#ce77cc',
    500: '#b433b5',
    950: '#000000',
  },
}
SCSS
$custom: #b433b5;
$custom-light: #ce77cc;
$custom-dark: #000000;
JSON
{
  "hex": "#b433b5",
  "rgb": {
    "r": 180,
    "g": 51,
    "b": 181
  },
  "hsl": {
    "h": 299.538,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.5647,
    "c": 0.21738,
    "h": 327.7
  },
  "luminance": 0.15407
}

Semantic roles & 50–950 ramp

primary
#B433B5
secondary
#7EC67D
accent
#DF484A
background
#FDF7FC
surface
#FAEEF9
border
#D3C9D2
text
#140A13
muted
#837C82

Preview Lab

Preview with #B433B5

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

Preview Lab → · Contrast checker → · Palette generator →

#B433B5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva