#AB51CE#AB51CE

#AB51CE is a mid, vivid purple. Relative luminance 0.190; OKLCH L 59.9% C 0.197 H 315.4°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#AB51CE
RGB	rgb(171, 81, 206)
HSL	hsl(283, 56%, 56%)
HSV	hsv(283, 61%, 81%)
CMYK	cmyk(17%, 60.7%, 0%, 19.2%)
CIE-LAB	lab(50.69, 56.27, -49.37)
CIE-LCH	lch(50.69, 74.86, 318.73°)
OKLab	oklab(59.9% 0.1401 -0.1383)
OKLCH	oklch(59.9% 0.197 315.4)
XYZ	xyz(30.8758, 19.0000, 60.4215)
Luminance	0.1900 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB51CE #74CE51

analogous

#6D51CE #AB51CE #CE51B3

triadic

#AB51CE #CEAB51 #51CEAB

tetradic

#AB51CE #CE6D51 #74CE51 #51B3CE

square

#AB51CE #CE6D51 #74CE51 #51B3CE

split-complementary

#AB51CE #B3CE51 #51CE6D

monochromatic

#672480 #8D32B0 #AB51CE #C281DB #D9B1E9

Accessibility & contrast

On white

4.38

#AB51CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#AB51CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AB51CE

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB51CE	#FFFFFF	#000000	##000000
##AB51CE	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2973D2

Deuteranopia (green-blind)

#507BCB

Tritanopia (blue-blind)

#A96788

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #ab51ce;
/* rgb */ color: rgb(171, 81, 206);
/* oklch */ color: oklch(59.9% 0.197 315.4);

Tailwind

colors: {
  custom: {
    50: '#c787dd',
    500: '#ab51ce',
    950: '#000000',
  },
}

SCSS

$custom: #ab51ce;
$custom-light: #c787dd;
$custom-dark: #000000;

JSON

{
  "hex": "#ab51ce",
  "rgb": {
    "r": 171,
    "g": 81,
    "b": 206
  },
  "hsl": {
    "h": 283.2,
    "s": 56.054,
    "l": 56.275
  },
  "oklch": {
    "l": 0.59901,
    "c": 0.19688,
    "h": 315.4
  },
  "luminance": 0.18999
}

Semantic roles & 50–950 ramp

primary

#AB51CE

secondary

#B2D7A4

accent

#DF4873

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #AB51CE

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

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