#A143DE#A143DE

#A143DE is a mid, highly saturated violet. Relative luminance 0.169; OKLCH L 58.1% C 0.228 H 308.6°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#A143DE
RGB	rgb(161, 67, 222)
HSL	hsl(276, 70%, 57%)
HSV	hsv(276, 70%, 87%)
CMYK	cmyk(27.5%, 69.8%, 0%, 12.9%)
CIE-LAB	lab(48.09, 63.75, -62.75)
CIE-LCH	lch(48.09, 89.45, 315.46°)
OKLab	oklab(58.07% 0.1421 -0.1778)
OKLCH	oklch(58.07% 0.228 308.6)
XYZ	xyz(29.8872, 16.8658, 70.7741)
Luminance	0.1686 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A143DE #80DE43

analogous

#5443DE #A143DE #DE43CE

triadic

#A143DE #DEA143 #43DEA1

tetradic

#A143DE #DE5443 #80DE43 #43CEDE

square

#A143DE #DE5443 #80DE43 #43CEDE

split-complementary

#A143DE #CEDE43 #43DE54

monochromatic

#60198E #8322C2 #A143DE #BB77E7 #D5ABF0

Accessibility & contrast

On white

4.80

#A143DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#A143DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A143DE

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A143DE	#FFFFFF	#000000	##FFFFFF
##A143DE	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE3

Deuteranopia (green-blind)

#1E73DB

Tritanopia (blue-blind)

#98668C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a143de;
/* rgb */ color: rgb(161, 67, 222);
/* oklch */ color: oklch(58.1% 0.228 308.6);

Tailwind

colors: {
  custom: {
    50: '#c27fe9',
    500: '#a143de',
    950: '#000000',
  },
}

SCSS

$custom: #a143de;
$custom-light: #c27fe9;
$custom-dark: #000000;

JSON

{
  "hex": "#a143de",
  "rgb": {
    "r": 161,
    "g": 67,
    "b": 222
  },
  "hsl": {
    "h": 276.387,
    "s": 70.136,
    "l": 56.667
  },
  "oklch": {
    "l": 0.58073,
    "c": 0.22762,
    "h": 308.6
  },
  "luminance": 0.16865
}

Semantic roles & 50–950 ramp

primary

#A143DE

secondary

#B8DE9F

accent

#ED3B81

background

#FCF8FE

surface

#F8EFFD

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A143DE

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

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