#AB31BB#AB31BB

#AB31BB is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.4% C 0.220 H 322.8°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#AB31BB
RGB	rgb(171, 49, 187)
HSL	hsl(293, 58%, 46%)
HSV	hsv(293, 74%, 73%)
CMYK	cmyk(8.6%, 73.8%, 0%, 26.7%)
CIE-LAB	lab(44.86, 65.78, -47.68)
CIE-LCH	lch(44.86, 81.24, 324.07°)
OKLab	oklab(55.35% 0.1754 -0.1332)
OKLCH	oklch(55.35% 0.22 322.8)
XYZ	xyz(26.8617, 14.4440, 48.3772)
Luminance	0.1444 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB31BB #41BB31

analogous

#6631BB #AB31BB #BB3186

triadic

#AB31BB #BBAB31 #31BBAB

tetradic

#AB31BB #BB6631 #41BB31 #3186BB

square

#AB31BB #BB6631 #41BB31 #3186BB

split-complementary

#AB31BB #86BB31 #31BB66

monochromatic

#52185A #7F248B #AB31BB #C456D3 #D587E0

Accessibility & contrast

On white

5.40

#AB31BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#AB31BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB31BB

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB31BB	#FFFFFF	#000000	##FFFFFF
##AB31BB	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BF

Deuteranopia (green-blind)

#476FB8

Tritanopia (blue-blind)

#AD4B74

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #ab31bb;
/* rgb */ color: rgb(171, 49, 187);
/* oklch */ color: oklch(55.4% 0.220 322.8);

Tailwind

colors: {
  custom: {
    50: '#c876d0',
    500: '#ab31bb',
    950: '#000000',
  },
}

SCSS

$custom: #ab31bb;
$custom-light: #c876d0;
$custom-dark: #000000;

JSON

{
  "hex": "#ab31bb",
  "rgb": {
    "r": 171,
    "g": 49,
    "b": 187
  },
  "hsl": {
    "h": 293.043,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.55354,
    "c": 0.22022,
    "h": 322.8
  },
  "luminance": 0.14442
}

Semantic roles & 50–950 ramp

primary

#AB31BB

secondary

#87C97F

accent

#E24658

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#140914

muted

#827B82

Preview Lab

Preview with #AB31BB

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

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