#B333DB#B333DB

#B333DB is a mid, highly saturated purple. Relative luminance 0.171; OKLCH L 58.7% C 0.248 H 316.5°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B333DB
RGB	rgb(179, 51, 219)
HSL	hsl(286, 70%, 53%)
HSV	hsv(286, 77%, 86%)
CMYK	cmyk(18.3%, 76.7%, 0%, 14.1%)
CIE-LAB	lab(48.34, 72.50, -60.50)
CIE-LCH	lch(48.34, 94.43, 320.15°)
OKLab	oklab(58.71% 0.1796 -0.1705)
OKLCH	oklch(58.71% 0.248 316.5)
XYZ	xyz(32.5585, 17.0672, 68.5834)
Luminance	0.1707 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B333DB #5BDB33

analogous

#5F33DB #B333DB #DB33AF

triadic

#B333DB #DBB333 #33DBB3

tetradic

#B333DB #DB5F33 #5BDB33 #33AFDB

square

#B333DB #DB5F33 #5BDB33 #33AFDB

split-complementary

#B333DB #AFDB33 #33DB5F

monochromatic

#65167D #8F1FB1 #B333DB #C667E4 #DA9BED

Accessibility & contrast

On white

4.76

#B333DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#B333DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B333DB

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B333DB	#FFFFFF	#000000	##FFFFFF
##B333DB	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE0

Deuteranopia (green-blind)

#3376D7

Tritanopia (blue-blind)

#B05986

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b333db;
/* rgb */ color: rgb(179, 51, 219);
/* oklch */ color: oklch(58.7% 0.248 316.5);

Tailwind

colors: {
  custom: {
    50: '#ce79e7',
    500: '#b333db',
    950: '#000000',
  },
}

SCSS

$custom: #b333db;
$custom-light: #ce79e7;
$custom-dark: #000000;

JSON

{
  "hex": "#b333db",
  "rgb": {
    "r": 179,
    "g": 51,
    "b": 219
  },
  "hsl": {
    "h": 285.714,
    "s": 70,
    "l": 52.941
  },
  "oklch": {
    "l": 0.5871,
    "c": 0.24763,
    "h": 316.5
  },
  "luminance": 0.17066
}

Semantic roles & 50–950 ramp

primary

#B333DB

secondary

#A2D991

accent

#ED3B65

background

#FDF7FE

surface

#FAEEFD

border

#D3C9D5

text

#140A16

muted

#837C84

Preview Lab

Preview with #B333DB

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

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