#AB21BC#AB21BC

#AB21BC is a mid, highly saturated purple. Relative luminance 0.134; OKLCH L 54.3% C 0.235 H 322.9°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#AB21BC
RGB	rgb(171, 33, 188)
HSL	hsl(293, 70%, 43%)
HSV	hsv(293, 82%, 74%)
CMYK	cmyk(9%, 82.4%, 0%, 26.3%)
CIE-LAB	lab(43.33, 70.57, -50.72)
CIE-LCH	lch(43.33, 86.91, 324.29°)
OKLab	oklab(54.29% 0.1878 -0.142)
OKLCH	oklch(54.29% 0.235 322.9)
XYZ	xyz(26.4147, 13.3781, 48.7581)
Luminance	0.1338 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB21BC #32BC21

analogous

#5D21BC #AB21BC #BC217F

triadic

#AB21BC #BCAB21 #21BCAB

tetradic

#AB21BC #BC5D21 #32BC21 #217FBC

square

#AB21BC #BC5D21 #32BC21 #217FBC

split-complementary

#AB21BC #7FBC21 #21BC5D

monochromatic

#4C0F54 #7C1888 #AB21BC #CB3DDD #D971E6

Accessibility & contrast

On white

5.71

#AB21BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#AB21BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB21BC

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB21BC	#FFFFFF	#000000	##FFFFFF
##AB21BC	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC0

Deuteranopia (green-blind)

#3E6BB9

Tritanopia (blue-blind)

#AD4371

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ab21bc;
/* rgb */ color: rgb(171, 33, 188);
/* oklch */ color: oklch(54.3% 0.235 322.9);

Tailwind

colors: {
  custom: {
    50: '#c870d1',
    500: '#ab21bc',
    950: '#000000',
  },
}

SCSS

$custom: #ab21bc;
$custom-light: #c870d1;
$custom-dark: #000000;

JSON

{
  "hex": "#ab21bc",
  "rgb": {
    "r": 171,
    "g": 33,
    "b": 188
  },
  "hsl": {
    "h": 293.419,
    "s": 70.136,
    "l": 43.333
  },
  "oklch": {
    "l": 0.54286,
    "c": 0.23544,
    "h": 322.9
  },
  "luminance": 0.13376
}

Semantic roles & 50–950 ramp

primary

#AB21BC

secondary

#77CD6C

accent

#ED3B4E

background

#FCF7FC

surface

#F9EDF9

border

#D2C8D2

text

#140914

muted

#827B82

Preview Lab

Preview with #AB21BC

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

Preview Lab → · Contrast checker → · Palette generator →