#AB33A4#AB33A4

#AB33A4 is a mid, vivid purple. Relative luminance 0.137; OKLCH L 54.2% C 0.200 H 330.4°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#AB33A4
RGB	rgb(171, 51, 164)
HSL	hsl(304, 54%, 44%)
HSV	hsv(304, 70%, 67%)
CMYK	cmyk(0%, 70.2%, 4.1%, 32.9%)
CIE-LAB	lab(43.81, 61.18, -35.76)
CIE-LCH	lch(43.81, 70.86, 329.69°)
OKLab	oklab(54.18% 0.1736 -0.0985)
OKLCH	oklch(54.18% 0.2 330.4)
XYZ	xyz(24.6792, 13.7078, 36.4608)
Luminance	0.1371 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB33A4 #33AB3A

analogous

#7633AB #AB33A4 #AB3368

triadic

#AB33A4 #A4AB33 #33A4AB

tetradic

#AB33A4 #AB7633 #33AB3A #3368AB

square

#AB33A4 #AB7633 #33AB3A #3368AB

split-complementary

#AB33A4 #68AB33 #33AB76

monochromatic

#4D174A #7C2577 #AB33A4 #CB50C4 #D97FD4

Accessibility & contrast

On white

5.61

#AB33A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#AB33A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB33A4

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB33A4	#FFFFFF	#000000	##FFFFFF
##AB33A4	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285DA7

Deuteranopia (green-blind)

#566DA1

Tritanopia (blue-blind)

#B14268

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #ab33a4;
/* rgb */ color: rgb(171, 51, 164);
/* oklch */ color: oklch(54.2% 0.200 330.4);

Tailwind

colors: {
  custom: {
    50: '#c776bf',
    500: '#ab33a4',
    950: '#000000',
  },
}

SCSS

$custom: #ab33a4;
$custom-light: #c776bf;
$custom-dark: #000000;

JSON

{
  "hex": "#ab33a4",
  "rgb": {
    "r": 171,
    "g": 51,
    "b": 164
  },
  "hsl": {
    "h": 303.5,
    "s": 54.054,
    "l": 43.529
  },
  "oklch": {
    "l": 0.54183,
    "c": 0.19964,
    "h": 330.4
  },
  "luminance": 0.13706
}

Semantic roles & 50–950 ramp

primary

#AB33A4

secondary

#78C27C

accent

#DD534A

background

#FCF7FB

surface

#F9EEF7

border

#D2C9D0

text

#140912

muted

#827B81

Preview Lab

Preview with #AB33A4

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

Preview Lab → · Contrast checker → · Palette generator →