#B33DCD#B33DCD

#B33DCD is a mid, highly saturated purple. Relative luminance 0.173; OKLCH L 58.7% C 0.225 H 319.8°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B33DCD
RGB	rgb(179, 61, 205)
HSL	hsl(289, 59%, 52%)
HSV	hsv(289, 70%, 80%)
CMYK	cmyk(12.7%, 70.2%, 0%, 19.6%)
CIE-LAB	lab(48.67, 66.43, -51.95)
CIE-LCH	lch(48.67, 84.33, 321.97°)
OKLab	oklab(58.66% 0.172 -0.1455)
OKLCH	oklch(58.66% 0.225 319.8)
XYZ	xyz(31.2772, 17.3305, 59.4434)
Luminance	0.1733 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33DCD #57CD3D

analogous

#6B3DCD #B33DCD #CD3D9F

triadic

#B33DCD #CDB33D #3DCDB3

tetradic

#B33DCD #CD6B3D #57CD3D #3D9FCD

square

#B33DCD #CD6B3D #57CD3D #3D9FCD

split-complementary

#B33DCD #9FCD3D #3DCD6B

monochromatic

#631D72 #8D2AA3 #B33DCD #C66EDA #D99EE6

Accessibility & contrast

On white

4.70

#B33DCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B33DCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33DCD

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33DCD	#FFFFFF	#000000	##FFFFFF
##B33DCD	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD1

Deuteranopia (green-blind)

#4978CA

Tritanopia (blue-blind)

#B35881

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b33dcd;
/* rgb */ color: rgb(179, 61, 205);
/* oklch */ color: oklch(58.7% 0.225 319.8);

Tailwind

colors: {
  custom: {
    50: '#ce7ddd',
    500: '#b33dcd',
    950: '#000000',
  },
}

SCSS

$custom: #b33dcd;
$custom-light: #ce7ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#b33dcd",
  "rgb": {
    "r": 179,
    "g": 61,
    "b": 205
  },
  "hsl": {
    "h": 289.167,
    "s": 59.016,
    "l": 52.157
  },
  "oklch": {
    "l": 0.58662,
    "c": 0.22532,
    "h": 319.8
  },
  "luminance": 0.17329
}

Semantic roles & 50–950 ramp

primary

#B33DCD

secondary

#9FD293

accent

#E24662

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B33DCD

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

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