#B33ECA#B33ECA

#B33ECA is a mid, highly saturated purple. Relative luminance 0.173; OKLCH L 58.6% C 0.222 H 320.6°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#B33ECA
RGB	rgb(179, 62, 202)
HSL	hsl(290, 57%, 52%)
HSV	hsv(290, 69%, 79%)
CMYK	cmyk(11.4%, 69.3%, 0%, 20.8%)
CIE-LAB	lab(48.63, 65.50, -50.30)
CIE-LCH	lch(48.63, 82.58, 322.48°)
OKLab	oklab(58.57% 0.1712 -0.1407)
OKLCH	oklch(58.57% 0.222 320.6)
XYZ	xyz(30.9724, 17.2948, 57.5725)
Luminance	0.1729 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33ECA #55CA3E

analogous

#6D3ECA #B33ECA #CA3E9B

triadic

#B33ECA #CAB33E #3ECAB3

tetradic

#B33ECA #CA6D3E #55CA3E #3E9BCA

square

#B33ECA #CA6D3E #55CA3E #3E9BCA

split-complementary

#B33ECA #9BCA3E #3ECA6D

monochromatic

#621F6F #8C2C9F #B33ECA #C66ED7 #D99EE4

Accessibility & contrast

On white

4.71

#B33ECA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#B33ECA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33ECA

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33ECA	#FFFFFF	#000000	##FFFFFF
##B33ECA	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BCE

Deuteranopia (green-blind)

#4C78C7

Tritanopia (blue-blind)

#B45880

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b33eca;
/* rgb */ color: rgb(179, 62, 202);
/* oklch */ color: oklch(58.6% 0.222 320.6);

Tailwind

colors: {
  custom: {
    50: '#cd7ddb',
    500: '#b33eca',
    950: '#000000',
  },
}

SCSS

$custom: #b33eca;
$custom-light: #cd7ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#b33eca",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 202
  },
  "hsl": {
    "h": 290.143,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.58573,
    "c": 0.22157,
    "h": 320.6
  },
  "luminance": 0.17293
}

Semantic roles & 50–950 ramp

primary

#B33ECA

secondary

#9DD193

accent

#E04861

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B33ECA

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

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