#AB40D3#AB40D3

#AB40D3 is a mid, highly saturated purple. Relative luminance 0.170; OKLCH L 58.3% C 0.224 H 315.2°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#AB40D3
RGB	rgb(171, 64, 211)
HSL	hsl(284, 63%, 54%)
HSV	hsv(284, 70%, 83%)
CMYK	cmyk(19%, 69.7%, 0%, 17.3%)
CIE-LAB	lab(48.30, 64.74, -56.07)
CIE-LCH	lch(48.30, 85.64, 319.11°)
OKLab	oklab(58.28% 0.159 -0.1578)
OKLCH	oklch(58.28% 0.224 315.2)
XYZ	xyz(30.3840, 17.0290, 63.3018)
Luminance	0.1703 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB40D3 #68D340

analogous

#6240D3 #AB40D3 #D340B2

triadic

#AB40D3 #D3AB40 #40D3AB

tetradic

#AB40D3 #D36240 #68D340 #40B2D3

square

#AB40D3 #D36240 #68D340 #40B2D3

split-complementary

#AB40D3 #B2D340 #40D362

monochromatic

#621D7C #8928AE #AB40D3 #C172DE #D7A3EA

Accessibility & contrast

On white

4.77

#AB40D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#AB40D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB40D3

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB40D3	#FFFFFF	#000000	##FFFFFF
##AB40D3	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD7

Deuteranopia (green-blind)

#3C75D0

Tritanopia (blue-blind)

#A85E85

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ab40d3;
/* rgb */ color: rgb(171, 64, 211);
/* oklch */ color: oklch(58.3% 0.224 315.2);

Tailwind

colors: {
  custom: {
    50: '#c87ee1',
    500: '#ab40d3',
    950: '#000000',
  },
}

SCSS

$custom: #ab40d3;
$custom-light: #c87ee1;
$custom-dark: #000000;

JSON

{
  "hex": "#ab40d3",
  "rgb": {
    "r": 171,
    "g": 64,
    "b": 211
  },
  "hsl": {
    "h": 283.673,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.58275,
    "c": 0.22403,
    "h": 315.2
  },
  "luminance": 0.17028
}

Semantic roles & 50–950 ramp

primary

#AB40D3

secondary

#A9D798

accent

#E6426F

background

#FCF8FD

surface

#F9EFFB

border

#D2CAD4

text

#140A15

muted

#827C83

Preview Lab

Preview with #AB40D3

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

Preview Lab → · Contrast checker → · Palette generator →