#A543DE#A543DE

#A543DE is a mid, highly saturated violet. Relative luminance 0.173; OKLCH L 58.6% C 0.229 H 310.1°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#A543DE
RGB	rgb(165, 67, 222)
HSL	hsl(278, 70%, 57%)
HSV	hsv(278, 70%, 87%)
CMYK	cmyk(25.7%, 69.8%, 0%, 12.9%)
CIE-LAB	lab(48.62, 64.54, -61.86)
CIE-LCH	lch(48.62, 89.40, 316.21°)
OKLab	oklab(58.56% 0.1473 -0.1751)
OKLCH	oklch(58.56% 0.229 310.1)
XYZ	xyz(30.7064, 17.2882, 70.8125)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A543DE #7CDE43

analogous

#5743DE #A543DE #DE43CA

triadic

#A543DE #DEA543 #43DEA5

tetradic

#A543DE #DE5743 #7CDE43 #43CADE

square

#A543DE #DE5743 #7CDE43 #43CADE

split-complementary

#A543DE #CADE43 #43DE57

monochromatic

#63198E #8722C2 #A543DE #BE77E7 #D7ABF0

Accessibility & contrast

On white

4.71

#A543DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#A543DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A543DE

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A543DE	#FFFFFF	#000000	##FFFFFF
##A543DE	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE2

Deuteranopia (green-blind)

#2775DB

Tritanopia (blue-blind)

#9D658C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a543de;
/* rgb */ color: rgb(165, 67, 222);
/* oklch */ color: oklch(58.6% 0.229 310.1);

Tailwind

colors: {
  custom: {
    50: '#c47fe9',
    500: '#a543de',
    950: '#000000',
  },
}

SCSS

$custom: #a543de;
$custom-light: #c47fe9;
$custom-dark: #000000;

JSON

{
  "hex": "#a543de",
  "rgb": {
    "r": 165,
    "g": 67,
    "b": 222
  },
  "hsl": {
    "h": 277.935,
    "s": 70.136,
    "l": 56.667
  },
  "oklch": {
    "l": 0.58563,
    "c": 0.22877,
    "h": 310.1
  },
  "luminance": 0.17288
}

Semantic roles & 50–950 ramp

primary

#A543DE

secondary

#B6DE9F

accent

#ED3B7C

background

#FCF8FE

surface

#F8EFFD

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A543DE

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

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