#AB33B3#AB33B3

#AB33B3 is a mid, highly saturated purple. Relative luminance 0.143; OKLCH L 55.0% C 0.212 H 325.3°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#AB33B3
RGB	rgb(171, 51, 179)
HSL	hsl(296, 56%, 45%)
HSV	hsv(296, 72%, 70%)
CMYK	cmyk(4.5%, 71.5%, 0%, 29.8%)
CIE-LAB	lab(44.63, 63.70, -43.34)
CIE-LCH	lch(44.63, 77.04, 325.76°)
OKLab	oklab(55.04% 0.1738 -0.1205)
OKLCH	oklch(55.04% 0.212 325.3)
XYZ	xyz(26.1145, 14.2819, 44.0203)
Luminance	0.1428 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB33B3 #3BB333

analogous

#6B33B3 #AB33B3 #B3337B

triadic

#AB33B3 #B3AB33 #33B3AB

tetradic

#AB33B3 #B36B33 #3BB333 #337BB3

square

#AB33B3 #B36B33 #3BB333 #337BB3

split-complementary

#AB33B3 #7BB333 #33B36B

monochromatic

#501854 #7D2583 #AB33B3 #C755CE #D784DC

Accessibility & contrast

On white

5.45

#AB33B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#AB33B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB33B3

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB33B3	#FFFFFF	#000000	##FFFFFF
##AB33B3	1.00	5.45	3.86	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E60B7

Deuteranopia (green-blind)

#4E6FB0

Tritanopia (blue-blind)

#AF4870

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ab33b3;
/* rgb */ color: rgb(171, 51, 179);
/* oklch */ color: oklch(55.0% 0.212 325.3);

Tailwind

colors: {
  custom: {
    50: '#c876ca',
    500: '#ab33b3',
    950: '#000000',
  },
}

SCSS

$custom: #ab33b3;
$custom-light: #c876ca;
$custom-dark: #000000;

JSON

{
  "hex": "#ab33b3",
  "rgb": {
    "r": 171,
    "g": 51,
    "b": 179
  },
  "hsl": {
    "h": 296.25,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5504,
    "c": 0.21153,
    "h": 325.3
  },
  "luminance": 0.1428
}

Semantic roles & 50–950 ramp

primary

#AB33B3

secondary

#81C67C

accent

#DF4952

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#140913

muted

#827B82

Preview Lab

Preview with #AB33B3

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

Preview Lab → · Contrast checker → · Palette generator →