#AB3FCB#AB3FCB

#AB3FCB is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.7% C 0.218 H 317.5°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#AB3FCB
RGB	rgb(171, 63, 203)
HSL	hsl(286, 57%, 52%)
HSV	hsv(286, 69%, 80%)
CMYK	cmyk(15.8%, 69%, 0%, 20.4%)
CIE-LAB	lab(47.66, 63.57, -52.50)
CIE-LCH	lch(47.66, 82.44, 320.45°)
OKLab	oklab(57.66% 0.1606 -0.1474)
OKLCH	oklch(57.66% 0.218 317.5)
XYZ	xyz(29.3500, 16.5260, 58.1321)
Luminance	0.1653 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3FCB #5FCB3F

analogous

#653FCB #AB3FCB #CB3FA5

triadic

#AB3FCB #CBAB3F #3FCBAB

tetradic

#AB3FCB #CB653F #5FCB3F #3FA5CB

square

#AB3FCB #CB653F #5FCB3F #3FA5CB

split-complementary

#AB3FCB #A5CB3F #3FCB65

monochromatic

#5E1F71 #862CA1 #AB3FCB #C06FD8 #D59FE5

Accessibility & contrast

On white

4.88

#AB3FCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#AB3FCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3FCB

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3FCB	#FFFFFF	#000000	##FFFFFF
##AB3FCB	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACF

Deuteranopia (green-blind)

#4374C8

Tritanopia (blue-blind)

#AA5A81

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ab3fcb;
/* rgb */ color: rgb(171, 63, 203);
/* oklch */ color: oklch(57.7% 0.218 317.5);

Tailwind

colors: {
  custom: {
    50: '#c87ddb',
    500: '#ab3fcb',
    950: '#000000',
  },
}

SCSS

$custom: #ab3fcb;
$custom-light: #c87ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3fcb",
  "rgb": {
    "r": 171,
    "g": 63,
    "b": 203
  },
  "hsl": {
    "h": 286.286,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57659,
    "c": 0.21798,
    "h": 317.5
  },
  "luminance": 0.16525
}

Semantic roles & 50–950 ramp

primary

#AB3FCB

secondary

#A2D194

accent

#E1476A

background

#FCF8FD

surface

#F9EFFB

border

#D2CAD4

text

#140A15

muted

#827C83

Preview Lab

Preview with #AB3FCB

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

Preview Lab → · Contrast checker → · Palette generator →