#AC57DD#AC57DD

#AC57DD is a mid, highly saturated violet. Relative luminance 0.208; OKLCH L 61.7% C 0.204 H 311.1°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#AC57DD
RGB	rgb(172, 87, 221)
HSL	hsl(278, 66%, 60%)
HSV	hsv(278, 61%, 87%)
CMYK	cmyk(22.2%, 60.6%, 0%, 13.3%)
CIE-LAB	lab(52.74, 56.79, -54.63)
CIE-LCH	lch(52.74, 78.80, 316.11°)
OKLab	oklab(61.7% 0.134 -0.1537)
OKLCH	oklch(61.7% 0.204 311.1)
XYZ	xyz(33.4702, 20.8082, 70.6458)
Luminance	0.2081 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC57DD #88DD57

analogous

#6957DD #AC57DD #DD57CB

triadic

#AC57DD #DDAC57 #57DDAC

tetradic

#AC57DD #DD6957 #88DD57 #57CBDD

square

#AC57DD #DD6957 #88DD57 #57CBDD

split-complementary

#AC57DD #CBDD57 #57DD69

monochromatic

#6D1F9A #912ACD #AC57DD #C58AE7 #DEBDF2

Accessibility & contrast

On white

4.07

#AC57DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#AC57DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC57DD

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC57DD	#FFFFFF	#000000	##000000
##AC57DD	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#217AE1

Deuteranopia (green-blind)

#4A7FDA

Tritanopia (blue-blind)

#A67092

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #ac57dd;
/* rgb */ color: rgb(172, 87, 221);
/* oklch */ color: oklch(61.7% 0.204 311.1);

Tailwind

colors: {
  custom: {
    50: '#c88be8',
    500: '#ac57dd',
    950: '#000000',
  },
}

SCSS

$custom: #ac57dd;
$custom-light: #c88be8;
$custom-dark: #000000;

JSON

{
  "hex": "#ac57dd",
  "rgb": {
    "r": 172,
    "g": 87,
    "b": 221
  },
  "hsl": {
    "h": 278.06,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.61698,
    "c": 0.20394,
    "h": 311.1
  },
  "luminance": 0.20808
}

Semantic roles & 50–950 ramp

primary

#AC57DD

secondary

#C1E1AE

accent

#CE175A

background

#FCF8FE

surface

#F9F0FD

border

#D2CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #AC57DD

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

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