#B33AA1#B33AA1

#B33AA1 is a mid, vivid purple. Relative luminance 0.152; OKLCH L 55.9% C 0.193 H 334.4°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#B33AA1
RGB	rgb(179, 58, 161)
HSL	hsl(309, 51%, 46%)
HSV	hsv(309, 68%, 70%)
CMYK	cmyk(0%, 67.6%, 10.1%, 29.8%)
CIE-LAB	lab(45.89, 60.04, -30.62)
CIE-LCH	lch(45.89, 67.40, 332.98°)
OKLab	oklab(55.89% 0.1743 -0.0836)
OKLCH	oklch(55.89% 0.193 334.4)
XYZ	xyz(26.5367, 15.1852, 35.2447)
Luminance	0.1518 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33AA1 #3AB34C

analogous

#893AB3 #B33AA1 #B33A65

triadic

#B33AA1 #A1B33A #3AA1B3

tetradic

#B33AA1 #B3893A #3AB34C #3A65B3

square

#B33AA1 #B3893A #3AB34C #3A65B3

split-complementary

#B33AA1 #65B33A #3AB389

monochromatic

#571C4E #852B77 #B33AA1 #CB5FBB #DA8DCF

Accessibility & contrast

On white

5.20

#B33AA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#B33AA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33AA1

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33AA1	#FFFFFF	#000000	##FFFFFF
##B33AA1	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3861A4

Deuteranopia (green-blind)

#61739E

Tritanopia (blue-blind)

#BB4368

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b33aa1;
/* rgb */ color: rgb(179, 58, 161);
/* oklch */ color: oklch(55.9% 0.193 334.4);

Tailwind

colors: {
  custom: {
    50: '#cd7abd',
    500: '#b33aa1',
    950: '#000000',
  },
}

SCSS

$custom: #b33aa1;
$custom-light: #cd7abd;
$custom-dark: #000000;

JSON

{
  "hex": "#b33aa1",
  "rgb": {
    "r": 179,
    "g": 58,
    "b": 161
  },
  "hsl": {
    "h": 308.926,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.55886,
    "c": 0.19329,
    "h": 334.4
  },
  "luminance": 0.15183
}

Semantic roles & 50–950 ramp

primary

#B33AA1

secondary

#84C58E

accent

#DB624D

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B33AA1

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

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