#B33DB6#B33DB6

#B33DB6 is a mid, highly saturated purple. Relative luminance 0.163; OKLCH L 57.3% C 0.206 H 326.8°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#B33DB6
RGB	rgb(179, 61, 182)
HSL	hsl(299, 50%, 48%)
HSV	hsv(299, 66%, 71%)
CMYK	cmyk(1.6%, 66.5%, 0%, 28.6%)
CIE-LAB	lab(47.37, 62.32, -40.69)
CIE-LCH	lch(47.37, 74.43, 326.86°)
OKLab	oklab(57.3% 0.1724 -0.1127)
OKLCH	oklch(57.3% 0.206 326.8)
XYZ	xyz(28.7022, 16.3005, 45.8814)
Luminance	0.1630 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33DB6 #40B63D

analogous

#763DB6 #B33DB6 #B63D7D

triadic

#B33DB6 #B6B33D #3DB6B3

tetradic

#B33DB6 #B6763D #40B63D #3D7DB6

square

#B33DB6 #B6763D #40B63D #3D7DB6

split-complementary

#B33DB6 #7DB63D #3DB676

monochromatic

#591E5A #862E88 #B33DB6 #C965CB #D993DB

Accessibility & contrast

On white

4.93

#B33DB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#B33DB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33DB6

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33DB6	#FFFFFF	#000000	##FFFFFF
##B33DB6	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2967BA

Deuteranopia (green-blind)

#5976B3

Tritanopia (blue-blind)

#B84E75

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b33db6;
/* rgb */ color: rgb(179, 61, 182);
/* oklch */ color: oklch(57.3% 0.206 326.8);

Tailwind

colors: {
  custom: {
    50: '#cd7ccc',
    500: '#b33db6',
    950: '#000000',
  },
}

SCSS

$custom: #b33db6;
$custom-light: #cd7ccc;
$custom-dark: #000000;

JSON

{
  "hex": "#b33db6",
  "rgb": {
    "r": 179,
    "g": 61,
    "b": 182
  },
  "hsl": {
    "h": 298.512,
    "s": 49.794,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57302,
    "c": 0.20596,
    "h": 326.8
  },
  "luminance": 0.16299
}

Semantic roles & 50–950 ramp

primary

#B33DB6

secondary

#8AC689

accent

#D94E52

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B33DB6

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

Preview Lab → · Contrast checker → · Palette generator →