#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
RGB	rgb(180, 51, 181)
HSL	hsl(300, 56%, 45%)
HSV	hsv(300, 72%, 71%)
CMYK	cmyk(0.6%, 71.8%, 0%, 29%)
CIE-LAB	lab(46.19, 66.00, -41.96)
CIE-LCH	lch(46.19, 78.21, 327.55°)
OKLab	oklab(56.47% 0.1837 -0.1163)
OKLCH	oklch(56.47% 0.217 327.7)
XYZ	xyz(28.3463, 15.4092, 45.1884)
Luminance	0.1541 (WCAG relative)
Temperature	neutral
Family	purple

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
##B433B5	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

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 →