#B33BDA#B33BDA

#B33BDA is a mid, highly saturated purple. Relative luminance 0.178; OKLCH L 59.3% C 0.239 H 316.4°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#B33BDA
RGB	rgb(179, 59, 218)
HSL	hsl(285, 68%, 54%)
HSV	hsv(285, 73%, 85%)
CMYK	cmyk(17.9%, 72.9%, 0%, 14.5%)
CIE-LAB	lab(49.22, 69.61, -58.52)
CIE-LCH	lch(49.22, 90.94, 319.95°)
OKLab	oklab(59.31% 0.1728 -0.1647)
OKLCH	oklch(59.31% 0.239 316.4)
XYZ	xyz(32.8073, 17.7749, 68.0188)
Luminance	0.1777 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33BDA #62DA3B

analogous

#643BDA #B33BDA #DA3BB2

triadic

#B33BDA #DAB33B #3BDAB3

tetradic

#B33BDA #DA643B #62DA3B #3BB2DA

square

#B33BDA #DA643B #62DA3B #3BB2DA

split-complementary

#B33BDA #B2DA3B #3BDA64

monochromatic

#681982 #9122B6 #B33BDA #C76EE4 #DBA2ED

Accessibility & contrast

On white

4.61

#B33BDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#B33BDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B33BDA

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33BDA	#FFFFFF	#000000	##FFFFFF
##B33BDA	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDE

Deuteranopia (green-blind)

#3B78D6

Tritanopia (blue-blind)

#B15D88

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b33bda;
/* rgb */ color: rgb(179, 59, 218);
/* oklch */ color: oklch(59.3% 0.239 316.4);

Tailwind

colors: {
  custom: {
    50: '#ce7ce6',
    500: '#b33bda',
    950: '#000000',
  },
}

SCSS

$custom: #b33bda;
$custom-light: #ce7ce6;
$custom-dark: #000000;

JSON

{
  "hex": "#b33bda",
  "rgb": {
    "r": 179,
    "g": 59,
    "b": 218
  },
  "hsl": {
    "h": 285.283,
    "s": 68.24,
    "l": 54.314
  },
  "oklch": {
    "l": 0.5931,
    "c": 0.23874,
    "h": 316.4
  },
  "luminance": 0.17774
}

Semantic roles & 50–950 ramp

primary

#B33BDA

secondary

#A7DA97

accent

#EB3D67

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#140A16

muted

#837C84

Preview Lab

Preview with #B33BDA

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

Preview Lab → · Contrast checker → · Palette generator →