#A143CF#A143CF

#A143CF is a mid, highly saturated purple. Relative luminance 0.161; OKLCH L 57.1% C 0.213 H 312.4°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#A143CF
RGB	rgb(161, 67, 207)
HSL	hsl(280, 59%, 54%)
HSV	hsv(280, 68%, 81%)
CMYK	cmyk(22.2%, 67.6%, 0%, 18.8%)
CIE-LAB	lab(47.10, 60.57, -55.77)
CIE-LCH	lch(47.10, 82.33, 317.36°)
OKLab	oklab(57.05% 0.1438 -0.1573)
OKLCH	oklch(57.05% 0.213 312.4)
XYZ	xyz(27.9656, 16.0971, 60.6533)
Luminance	0.1610 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A143CF #71CF43

analogous

#5B43CF #A143CF #CF43B7

triadic

#A143CF #CFA143 #43CFA1

tetradic

#A143CF #CF5B43 #71CF43 #43B7CF

square

#A143CF #CF5B43 #71CF43 #43B7CF

split-complementary

#A143CF #B7CF43 #43CF5B

monochromatic

#5B1F79 #802BAA #A143CF #B974DB #D2A5E8

Accessibility & contrast

On white

4.98

#A143CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#A143CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A143CF

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A143CF	#FFFFFF	#000000	##FFFFFF
##A143CF	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD3

Deuteranopia (green-blind)

#3672CC

Tritanopia (blue-blind)

#9C6084

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a143cf;
/* rgb */ color: rgb(161, 67, 207);
/* oklch */ color: oklch(57.1% 0.213 312.4);

Tailwind

colors: {
  custom: {
    50: '#c17ede',
    500: '#a143cf',
    950: '#000000',
  },
}

SCSS

$custom: #a143cf;
$custom-light: #c17ede;
$custom-dark: #000000;

JSON

{
  "hex": "#a143cf",
  "rgb": {
    "r": 161,
    "g": 67,
    "b": 207
  },
  "hsl": {
    "h": 280.286,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.57053,
    "c": 0.21309,
    "h": 312.4
  },
  "luminance": 0.16096
}

Semantic roles & 50–950 ramp

primary

#A143CF

secondary

#ADD599

accent

#E34579

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A143CF

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

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