#A343DD#A343DD

#A343DD is a mid, highly saturated violet. Relative luminance 0.170; OKLCH L 58.2% C 0.227 H 309.6°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#A343DD
RGB	rgb(163, 67, 221)
HSL	hsl(277, 69%, 56%)
HSV	hsv(277, 70%, 87%)
CMYK	cmyk(26.2%, 69.7%, 0%, 13.3%)
CIE-LAB	lab(48.29, 63.93, -61.85)
CIE-LCH	lch(48.29, 88.95, 315.95°)
OKLab	oklab(58.25% 0.1448 -0.1751)
OKLCH	oklch(58.25% 0.227 309.6)
XYZ	xyz(30.1600, 17.0219, 70.0893)
Luminance	0.1702 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A343DD #7DDD43

analogous

#5643DD #A343DD #DD43CA

triadic

#A343DD #DDA343 #43DDA3

tetradic

#A343DD #DD5643 #7DDD43 #43CADD

square

#A343DD #DD5643 #7DDD43 #43CADD

split-complementary

#A343DD #CADD43 #43DD56

monochromatic

#61198C #8523C0 #A343DD #BC77E6 #D6ABF0

Accessibility & contrast

On white

4.77

#A343DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#A343DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A343DD

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A343DD	#FFFFFF	#000000	##FFFFFF
##A343DD	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE1

Deuteranopia (green-blind)

#2474DA

Tritanopia (blue-blind)

#9B658C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a343dd;
/* rgb */ color: rgb(163, 67, 221);
/* oklch */ color: oklch(58.2% 0.227 309.6);

Tailwind

colors: {
  custom: {
    50: '#c37fe8',
    500: '#a343dd',
    950: '#000000',
  },
}

SCSS

$custom: #a343dd;
$custom-light: #c37fe8;
$custom-dark: #000000;

JSON

{
  "hex": "#a343dd",
  "rgb": {
    "r": 163,
    "g": 67,
    "b": 221
  },
  "hsl": {
    "h": 277.403,
    "s": 69.369,
    "l": 56.471
  },
  "oklch": {
    "l": 0.58248,
    "c": 0.22723,
    "h": 309.6
  },
  "luminance": 0.17021
}

Semantic roles & 50–950 ramp

primary

#A343DD

secondary

#B6DE9E

accent

#EC3C7E

background

#FCF8FE

surface

#F8EFFD

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A343DD

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

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